From: Brian Aker Date: Wed, 18 May 2011 23:15:09 +0000 (-0700) Subject: Update tests. X-Git-Tag: 0.51~10^2~15 X-Git-Url: https://git.m6w6.name/?a=commitdiff_plain;h=303d92d7ac7204c72e4b14b3afb92a5d14fae756;p=m6w6%2Flibmemcached Update tests. --- diff --git a/tests/include.am b/tests/include.am index 727e76a2..d2ed91de 100644 --- a/tests/include.am +++ b/tests/include.am @@ -57,7 +57,7 @@ tests_testapp_SOURCES= \ tests/basic.cc \ tests/deprecated.cc \ tests/error_conditions.cc \ - tests/mem_functions.c \ + tests/mem_functions.cc \ tests/parser.cc \ tests/pool.cc \ tests/print.cc \ diff --git a/tests/mem_functions.c b/tests/mem_functions.c deleted file mode 100644 index 91cb2b23..00000000 --- a/tests/mem_functions.c +++ /dev/null @@ -1,6342 +0,0 @@ -/* vim:expandtab:shiftwidth=2:tabstop=2:smarttab: - * - * Libmemcached library - * - * Copyright (C) 2011 Data Differential, http://datadifferential.com/ - * Copyright (C) 2006-2009 Brian Aker All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are - * met: - * - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * * Redistributions in binary form must reproduce the above - * copyright notice, this list of conditions and the following disclaimer - * in the documentation and/or other materials provided with the - * distribution. - * - * * The names of its contributors may not be used to endorse or - * promote products derived from this software without specific prior - * written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - */ - - -/* - Sample test application. -*/ - -#include "config.h" - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -#include "libmemcached/common.h" - -#include - -#include "clients/generator.h" -#include "clients/execute.h" - -#define SMALL_STRING_LEN 1024 - -#include -#include "tests/deprecated.h" -#include "tests/parser.h" -#include "tests/pool.h" -#include "tests/string.h" -#include "tests/replication.h" -#include "tests/basic.h" -#include "tests/error_conditions.h" -#include "tests/print.h" -#include "tests/virtual_buckets.h" - - -#ifdef HAVE_LIBMEMCACHEDUTIL -#include -#include "libmemcached/memcached_util.h" -#endif - -#include "hash_results.h" - -#define GLOBAL_COUNT 10000 -#define GLOBAL2_COUNT 100 -#define SERVERS_TO_CREATE 5 -static uint32_t global_count; - -static pairs_st *global_pairs; -static const char *global_keys[GLOBAL_COUNT]; -static size_t global_keys_length[GLOBAL_COUNT]; - -// Prototype -static test_return_t pre_binary(memcached_st *memc); - - -static test_return_t init_test(memcached_st *not_used) -{ - memcached_st memc; - (void)not_used; - - (void)memcached_create(&memc); - memcached_free(&memc); - - return TEST_SUCCESS; -} - -#define TEST_PORT_COUNT 7 -in_port_t test_ports[TEST_PORT_COUNT]; - -static memcached_return_t server_display_function(const memcached_st *ptr, - const memcached_server_st *server, - void *context) -{ - /* Do Nothing */ - size_t bigger= *((size_t *)(context)); - (void)ptr; - assert(bigger <= memcached_server_port(server)); - *((size_t *)(context))= memcached_server_port(server); - - return MEMCACHED_SUCCESS; -} - -static memcached_return_t dump_server_information(const memcached_st *ptr, - const memcached_server_st *instance, - void *context) -{ - /* Do Nothing */ - FILE *stream= (FILE *)context; - (void)ptr; - - fprintf(stream, "Memcached Server: %s %u Version %u.%u.%u\n", - memcached_server_name(instance), - memcached_server_port(instance), - instance->major_version, - instance->minor_version, - instance->micro_version); - - return MEMCACHED_SUCCESS; -} - -static test_return_t server_sort_test(memcached_st *ptr) -{ - size_t bigger= 0; /* Prime the value for the test_true in server_display_function */ - - memcached_return_t rc; - memcached_server_fn callbacks[1]; - memcached_st *local_memc; - (void)ptr; - - local_memc= memcached_create(NULL); - test_true(local_memc); - memcached_behavior_set(local_memc, MEMCACHED_BEHAVIOR_SORT_HOSTS, 1); - - for (size_t x= 0; x < TEST_PORT_COUNT; x++) - { - test_ports[x]= (in_port_t)random() % 64000; - rc= memcached_server_add_with_weight(local_memc, "localhost", test_ports[x], 0); - test_true(memcached_server_count(local_memc) == x + 1); -#if 0 // Rewrite - test_true(memcached_server_list_count(memcached_server_list(local_memc)) == x+1); -#endif - test_true(rc == MEMCACHED_SUCCESS); - } - - callbacks[0]= server_display_function; - memcached_server_cursor(local_memc, callbacks, (void *)&bigger, 1); - - - memcached_free(local_memc); - - return TEST_SUCCESS; -} - -static test_return_t server_sort2_test(memcached_st *ptr) -{ - size_t bigger= 0; /* Prime the value for the test_true in server_display_function */ - memcached_return_t rc; - memcached_server_fn callbacks[1]; - memcached_st *local_memc; - memcached_server_instance_st instance; - (void)ptr; - - local_memc= memcached_create(NULL); - test_true(local_memc); - rc= memcached_behavior_set(local_memc, MEMCACHED_BEHAVIOR_SORT_HOSTS, 1); - test_true(rc == MEMCACHED_SUCCESS); - - rc= memcached_server_add_with_weight(local_memc, "MEMCACHED_BEHAVIOR_SORT_HOSTS", 43043, 0); - test_true(rc == MEMCACHED_SUCCESS); - instance= memcached_server_instance_by_position(local_memc, 0); - test_true(memcached_server_port(instance) == 43043); - - rc= memcached_server_add_with_weight(local_memc, "MEMCACHED_BEHAVIOR_SORT_HOSTS", 43042, 0); - test_true(rc == MEMCACHED_SUCCESS); - - instance= memcached_server_instance_by_position(local_memc, 0); - test_true(memcached_server_port(instance) == 43042); - - instance= memcached_server_instance_by_position(local_memc, 1); - test_true(memcached_server_port(instance) == 43043); - - callbacks[0]= server_display_function; - memcached_server_cursor(local_memc, callbacks, (void *)&bigger, 1); - - - memcached_free(local_memc); - - return TEST_SUCCESS; -} - -static test_return_t memcached_server_remove_test(memcached_st *ptr) -{ - const char *server_string= "--server=localhost:4444 --server=localhost:4445 --server=localhost:4446 --server=localhost:4447 --server=localhost --server=memcache1.memcache.bk.sapo.pt:11211 --server=memcache1.memcache.bk.sapo.pt:11212 --server=memcache1.memcache.bk.sapo.pt:11213 --server=memcache1.memcache.bk.sapo.pt:11214 --server=memcache2.memcache.bk.sapo.pt:11211 --server=memcache2.memcache.bk.sapo.pt:11212 --server=memcache2.memcache.bk.sapo.pt:11213 --server=memcache2.memcache.bk.sapo.pt:11214"; - (void)ptr; - - memcached_st *memc= memcached(server_string, strlen(server_string)); - test_true(memc); - - memcached_server_fn callbacks[1]; - callbacks[0]= server_print_callback; - memcached_server_cursor(memc, callbacks, NULL, 1); - - memcached_free(memc); - - return TEST_SUCCESS; -} - -static memcached_return_t server_display_unsort_function(const memcached_st *ptr, - const memcached_server_st *server, - void *context) -{ - /* Do Nothing */ - uint32_t x= *((uint32_t *)(context)); - (void)ptr; - - if (! (test_ports[x] == server->port)) - { - fprintf(stderr, "%lu -> %lu\n", (unsigned long)test_ports[x], (unsigned long)server->port); - return MEMCACHED_FAILURE; - } - - *((uint32_t *)(context))= ++x; - - return MEMCACHED_SUCCESS; -} - -static test_return_t server_unsort_test(memcached_st *ptr) -{ - size_t counter= 0; /* Prime the value for the test_true in server_display_function */ - size_t bigger= 0; /* Prime the value for the test_true in server_display_function */ - memcached_return_t rc; - memcached_server_fn callbacks[1]; - memcached_st *local_memc; - (void)ptr; - - local_memc= memcached_create(NULL); - test_true(local_memc); - - for (size_t x= 0; x < TEST_PORT_COUNT; x++) - { - test_ports[x]= (in_port_t)(random() % 64000); - rc= memcached_server_add_with_weight(local_memc, "localhost", test_ports[x], 0); - test_true(memcached_server_count(local_memc) == x+1); -#if 0 // Rewrite - test_true(memcached_server_list_count(memcached_server_list(local_memc)) == x+1); -#endif - test_true(rc == MEMCACHED_SUCCESS); - } - - callbacks[0]= server_display_unsort_function; - memcached_server_cursor(local_memc, callbacks, (void *)&counter, 1); - - /* Now we sort old data! */ - memcached_behavior_set(local_memc, MEMCACHED_BEHAVIOR_SORT_HOSTS, 1); - callbacks[0]= server_display_function; - memcached_server_cursor(local_memc, callbacks, (void *)&bigger, 1); - - - memcached_free(local_memc); - - return TEST_SUCCESS; -} - -static test_return_t allocation_test(memcached_st *not_used) -{ - (void)not_used; - memcached_st *memc; - memc= memcached_create(NULL); - test_true(memc); - memcached_free(memc); - - return TEST_SUCCESS; -} - -static test_return_t clone_test(memcached_st *memc) -{ - /* All null? */ - { - memcached_st *memc_clone; - memc_clone= memcached_clone(NULL, NULL); - test_true(memc_clone); - memcached_free(memc_clone); - } - - /* Can we init from null? */ - { - memcached_st *memc_clone; - memc_clone= memcached_clone(NULL, memc); - test_true(memc_clone); - - { // Test allocators - test_true(memc_clone->allocators.free == memc->allocators.free); - test_true(memc_clone->allocators.malloc == memc->allocators.malloc); - test_true(memc_clone->allocators.realloc == memc->allocators.realloc); - test_true(memc_clone->allocators.calloc == memc->allocators.calloc); - } - - test_true(memc_clone->connect_timeout == memc->connect_timeout); - test_true(memc_clone->delete_trigger == memc->delete_trigger); - test_true(memc_clone->distribution == memc->distribution); - { // Test all of the flags - test_true(memc_clone->flags.no_block == memc->flags.no_block); - test_true(memc_clone->flags.tcp_nodelay == memc->flags.tcp_nodelay); - test_true(memc_clone->flags.support_cas == memc->flags.support_cas); - test_true(memc_clone->flags.buffer_requests == memc->flags.buffer_requests); - test_true(memc_clone->flags.use_sort_hosts == memc->flags.use_sort_hosts); - test_true(memc_clone->flags.verify_key == memc->flags.verify_key); - test_true(memc_clone->ketama.weighted == memc->ketama.weighted); - test_true(memc_clone->flags.binary_protocol == memc->flags.binary_protocol); - test_true(memc_clone->flags.hash_with_prefix_key == memc->flags.hash_with_prefix_key); - test_true(memc_clone->flags.no_reply == memc->flags.no_reply); - test_true(memc_clone->flags.use_udp == memc->flags.use_udp); - test_true(memc_clone->flags.auto_eject_hosts == memc->flags.auto_eject_hosts); - test_true(memc_clone->flags.randomize_replica_read == memc->flags.randomize_replica_read); - } - test_true(memc_clone->get_key_failure == memc->get_key_failure); - test_true(hashkit_compare(&memc_clone->hashkit, &memc->hashkit)); - test_true(memc_clone->io_bytes_watermark == memc->io_bytes_watermark); - test_true(memc_clone->io_msg_watermark == memc->io_msg_watermark); - test_true(memc_clone->io_key_prefetch == memc->io_key_prefetch); - test_true(memc_clone->on_cleanup == memc->on_cleanup); - test_true(memc_clone->on_clone == memc->on_clone); - test_true(memc_clone->poll_timeout == memc->poll_timeout); - test_true(memc_clone->rcv_timeout == memc->rcv_timeout); - test_true(memc_clone->recv_size == memc->recv_size); - test_true(memc_clone->retry_timeout == memc->retry_timeout); - test_true(memc_clone->send_size == memc->send_size); - test_true(memc_clone->server_failure_limit == memc->server_failure_limit); - test_true(memc_clone->snd_timeout == memc->snd_timeout); - test_true(memc_clone->user_data == memc->user_data); - - memcached_free(memc_clone); - } - - /* Can we init from struct? */ - { - memcached_st declared_clone; - memcached_st *memc_clone; - memset(&declared_clone, 0 , sizeof(memcached_st)); - memc_clone= memcached_clone(&declared_clone, NULL); - test_true(memc_clone); - memcached_free(memc_clone); - } - - /* Can we init from struct? */ - { - memcached_st declared_clone; - memcached_st *memc_clone; - memset(&declared_clone, 0 , sizeof(memcached_st)); - memc_clone= memcached_clone(&declared_clone, memc); - test_true(memc_clone); - memcached_free(memc_clone); - } - - return TEST_SUCCESS; -} - -static test_return_t userdata_test(memcached_st *memc) -{ - void* foo= NULL; - test_true(memcached_set_user_data(memc, foo) == NULL); - test_true(memcached_get_user_data(memc) == foo); - test_true(memcached_set_user_data(memc, NULL) == foo); - - return TEST_SUCCESS; -} - -static test_return_t connection_test(memcached_st *memc) -{ - memcached_return_t rc; - - rc= memcached_server_add_with_weight(memc, "localhost", 0, 0); - test_true(rc == MEMCACHED_SUCCESS); - - return TEST_SUCCESS; -} - -static test_return_t error_test(memcached_st *memc) -{ - memcached_return_t rc; - uint32_t values[] = { 851992627U, 2337886783U, 3196981036U, 4001849190U, - 982370485U, 1263635348U, 4242906218U, 3829656100U, - 1891735253U, 334139633U, 2257084983U, 3088286104U, - 13199785U, 2542027183U, 1097051614U, 199566778U, - 2748246961U, 2465192557U, 1664094137U, 2405439045U, - 1842224848U, 692413798U, 3479807801U, 919913813U, - 4269430871U, 610793021U, 527273862U, 1437122909U, - 2300930706U, 2943759320U, 674306647U, 2400528935U, - 54481931U, 4186304426U, 1741088401U, 2979625118U, - 4159057246U, 3425930182U, 2593724503U, 1868899624U, - 1769812374U, 2302537950U, 1110330676U, 3365377466U, - 1336171666U, 3021258493U, 3365377466U }; - - // You have updated the memcache_error messages but not updated docs/tests. - for (rc= MEMCACHED_SUCCESS; rc < MEMCACHED_MAXIMUM_RETURN; rc++) - { - uint32_t hash_val; - const char *msg= memcached_strerror(memc, rc); - hash_val= memcached_generate_hash_value(msg, strlen(msg), - MEMCACHED_HASH_JENKINS); - if (values[rc] != hash_val) - { - fprintf(stderr, "\n\nYou have updated memcached_return_t without updating the error_test\n"); - fprintf(stderr, "%u, %s, (%u)\n\n", (uint32_t)rc, memcached_strerror(memc, rc), hash_val); - } - test_true(values[rc] == hash_val); - } - test_true(MEMCACHED_MAXIMUM_RETURN == 46); - - return TEST_SUCCESS; -} - -static test_return_t set_test(memcached_st *memc) -{ - memcached_return_t rc; - const char *key= "foo"; - const char *value= "when we sanitize"; - - rc= memcached_set(memc, key, strlen(key), - value, strlen(value), - (time_t)0, (uint32_t)0); - test_true(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED); - - return TEST_SUCCESS; -} - -static test_return_t append_test(memcached_st *memc) -{ - memcached_return_t rc; - const char *key= "fig"; - const char *in_value= "we"; - char *out_value= NULL; - size_t value_length; - uint32_t flags; - - rc= memcached_flush(memc, 0); - test_true(rc == MEMCACHED_SUCCESS); - - rc= memcached_set(memc, key, strlen(key), - in_value, strlen(in_value), - (time_t)0, (uint32_t)0); - test_true(rc == MEMCACHED_SUCCESS); - - rc= memcached_append(memc, key, strlen(key), - " the", strlen(" the"), - (time_t)0, (uint32_t)0); - test_true(rc == MEMCACHED_SUCCESS); - - rc= memcached_append(memc, key, strlen(key), - " people", strlen(" people"), - (time_t)0, (uint32_t)0); - test_true(rc == MEMCACHED_SUCCESS); - - out_value= memcached_get(memc, key, strlen(key), - &value_length, &flags, &rc); - test_true(!memcmp(out_value, "we the people", strlen("we the people"))); - test_true(strlen("we the people") == value_length); - test_true(rc == MEMCACHED_SUCCESS); - free(out_value); - - return TEST_SUCCESS; -} - -static test_return_t append_binary_test(memcached_st *memc) -{ - memcached_return_t rc; - const char *key= "numbers"; - uint32_t store_list[] = { 23, 56, 499, 98, 32847, 0 }; - uint32_t *value; - size_t value_length; - uint32_t flags; - uint32_t x; - - rc= memcached_flush(memc, 0); - test_true(rc == MEMCACHED_SUCCESS); - - rc= memcached_set(memc, - key, strlen(key), - NULL, 0, - (time_t)0, (uint32_t)0); - test_true(rc == MEMCACHED_SUCCESS); - - for (x= 0; store_list[x] ; x++) - { - rc= memcached_append(memc, - key, strlen(key), - (char *)&store_list[x], sizeof(uint32_t), - (time_t)0, (uint32_t)0); - test_true(rc == MEMCACHED_SUCCESS); - } - - value= (uint32_t *)memcached_get(memc, key, strlen(key), - &value_length, &flags, &rc); - test_true((value_length == (sizeof(uint32_t) * x))); - test_true(rc == MEMCACHED_SUCCESS); - - for (uint32_t counter= x, *ptr= value; counter; counter--) - { - test_true(*ptr == store_list[x - counter]); - ptr++; - } - free(value); - - return TEST_SUCCESS; -} - -static test_return_t cas2_test(memcached_st *memc) -{ - memcached_return_t rc; - const char *keys[]= {"fudge", "son", "food"}; - size_t key_length[]= {5, 3, 4}; - const char *value= "we the people"; - size_t value_length= strlen("we the people"); - unsigned int x; - memcached_result_st results_obj; - memcached_result_st *results; - unsigned int set= 1; - - rc= memcached_flush(memc, 0); - test_true(rc == MEMCACHED_SUCCESS); - - memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_SUPPORT_CAS, set); - - for (x= 0; x < 3; x++) - { - rc= memcached_set(memc, keys[x], key_length[x], - keys[x], key_length[x], - (time_t)50, (uint32_t)9); - test_true(rc == MEMCACHED_SUCCESS); - } - - rc= memcached_mget(memc, keys, key_length, 3); - - results= memcached_result_create(memc, &results_obj); - - results= memcached_fetch_result(memc, &results_obj, &rc); - test_true(results); - test_true(results->item_cas); - test_true(rc == MEMCACHED_SUCCESS); - test_true(memcached_result_cas(results)); - - test_true(!memcmp(value, "we the people", strlen("we the people"))); - test_true(strlen("we the people") == value_length); - test_true(rc == MEMCACHED_SUCCESS); - - memcached_result_free(&results_obj); - - return TEST_SUCCESS; -} - -static test_return_t cas_test(memcached_st *memc) -{ - memcached_return_t rc; - const char *key= "fun"; - size_t key_length= strlen(key); - const char *value= "we the people"; - const char* keys[2] = { key, NULL }; - size_t keylengths[2] = { strlen(key), 0 }; - size_t value_length= strlen(value); - const char *value2= "change the value"; - size_t value2_length= strlen(value2); - - memcached_result_st results_obj; - memcached_result_st *results; - unsigned int set= 1; - - rc= memcached_flush(memc, 0); - test_true(rc == MEMCACHED_SUCCESS); - - memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_SUPPORT_CAS, set); - - rc= memcached_set(memc, key, strlen(key), - value, strlen(value), - (time_t)0, (uint32_t)0); - test_true(rc == MEMCACHED_SUCCESS); - - rc= memcached_mget(memc, keys, keylengths, 1); - - results= memcached_result_create(memc, &results_obj); - - results= memcached_fetch_result(memc, &results_obj, &rc); - test_true(results); - test_true(rc == MEMCACHED_SUCCESS); - test_true(memcached_result_cas(results)); - test_true(!memcmp(value, memcached_result_value(results), value_length)); - test_true(strlen(memcached_result_value(results)) == value_length); - test_true(rc == MEMCACHED_SUCCESS); - uint64_t cas = memcached_result_cas(results); - -#if 0 - results= memcached_fetch_result(memc, &results_obj, &rc); - test_true(rc == MEMCACHED_END); - test_true(results == NULL); -#endif - - rc= memcached_cas(memc, key, key_length, value2, value2_length, 0, 0, cas); - test_true(rc == MEMCACHED_SUCCESS); - - /* - * The item will have a new cas value, so try to set it again with the old - * value. This should fail! - */ - rc= memcached_cas(memc, key, key_length, value2, value2_length, 0, 0, cas); - test_true(rc == MEMCACHED_DATA_EXISTS); - - memcached_result_free(&results_obj); - - return TEST_SUCCESS; -} - -static test_return_t prepend_test(memcached_st *memc) -{ - memcached_return_t rc; - const char *key= "fig"; - const char *value= "people"; - char *out_value= NULL; - size_t value_length; - uint32_t flags; - - rc= memcached_flush(memc, 0); - test_true(rc == MEMCACHED_SUCCESS); - - rc= memcached_set(memc, key, strlen(key), - value, strlen(value), - (time_t)0, (uint32_t)0); - test_true(rc == MEMCACHED_SUCCESS); - - rc= memcached_prepend(memc, key, strlen(key), - "the ", strlen("the "), - (time_t)0, (uint32_t)0); - test_true(rc == MEMCACHED_SUCCESS); - - rc= memcached_prepend(memc, key, strlen(key), - "we ", strlen("we "), - (time_t)0, (uint32_t)0); - test_true(rc == MEMCACHED_SUCCESS); - - out_value= memcached_get(memc, key, strlen(key), - &value_length, &flags, &rc); - test_true(!memcmp(out_value, "we the people", strlen("we the people"))); - test_true(strlen("we the people") == value_length); - test_true(rc == MEMCACHED_SUCCESS); - free(out_value); - - return TEST_SUCCESS; -} - -/* - Set the value, then quit to make sure it is flushed. - Come back in and test that add fails. -*/ -static test_return_t add_test(memcached_st *memc) -{ - memcached_return_t rc; - const char *key= "foo"; - const char *value= "when we sanitize"; - unsigned long long setting_value; - - setting_value= memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_NO_BLOCK); - - rc= memcached_set(memc, key, strlen(key), - value, strlen(value), - (time_t)0, (uint32_t)0); - test_true(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED); - memcached_quit(memc); - rc= memcached_add(memc, key, strlen(key), - value, strlen(value), - (time_t)0, (uint32_t)0); - - /* Too many broken OS'es have broken loopback in async, so we can't be sure of the result */ - if (setting_value) - { - test_true(rc == MEMCACHED_NOTSTORED || rc == MEMCACHED_STORED); - } - else - { - test_true(rc == MEMCACHED_NOTSTORED || rc == MEMCACHED_DATA_EXISTS); - } - - return TEST_SUCCESS; -} - -/* -** There was a problem of leaking filedescriptors in the initial release -** of MacOSX 10.5. This test case triggers the problem. On some Solaris -** systems it seems that the kernel is slow on reclaiming the resources -** because the connects starts to time out (the test doesn't do much -** anyway, so just loop 10 iterations) -*/ -static test_return_t add_wrapper(memcached_st *memc) -{ - unsigned int max= 10000; -#ifdef __sun - max= 10; -#endif -#ifdef __APPLE__ - max= 10; -#endif - - for (uint32_t x= 0; x < max; x++) - add_test(memc); - - return TEST_SUCCESS; -} - -static test_return_t replace_test(memcached_st *memc) -{ - memcached_return_t rc; - const char *key= "foo"; - const char *value= "when we sanitize"; - const char *original= "first we insert some data"; - - rc= memcached_set(memc, key, strlen(key), - original, strlen(original), - (time_t)0, (uint32_t)0); - test_true(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED); - - rc= memcached_replace(memc, key, strlen(key), - value, strlen(value), - (time_t)0, (uint32_t)0); - test_true(rc == MEMCACHED_SUCCESS); - - return TEST_SUCCESS; -} - -static test_return_t delete_test(memcached_st *memc) -{ - memcached_return_t rc; - const char *key= "foo"; - const char *value= "when we sanitize"; - - rc= memcached_set(memc, key, strlen(key), - value, strlen(value), - (time_t)0, (uint32_t)0); - test_true(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED); - - rc= memcached_delete(memc, key, strlen(key), (time_t)0); - test_true(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED); - - return TEST_SUCCESS; -} - -static test_return_t flush_test(memcached_st *memc) -{ - memcached_return_t rc; - - uint64_t query_id= memcached_query_id(memc); - rc= memcached_flush(memc, 0); - test_compare(rc, MEMCACHED_SUCCESS); - test_compare(query_id +1, memcached_query_id(memc)); - - return TEST_SUCCESS; -} - -static memcached_return_t server_function(const memcached_st *ptr, - const memcached_server_st *server, - void *context) -{ - (void)ptr; (void)server; (void)context; - /* Do Nothing */ - - return MEMCACHED_SUCCESS; -} - -static test_return_t memcached_server_cursor_test(memcached_st *memc) -{ - char context[10]; - strncpy(context, "foo bad", sizeof(context)); - memcached_server_fn callbacks[1]; - - callbacks[0]= server_function; - memcached_server_cursor(memc, callbacks, context, 1); - return TEST_SUCCESS; -} - -static test_return_t bad_key_test(memcached_st *memc) -{ - memcached_return_t rc; - const char *key= "foo bad"; - char *string; - size_t string_length; - uint32_t flags; - memcached_st *memc_clone; - unsigned int set= 1; - size_t max_keylen= 0xffff; - - // Just skip if we are in binary mode. - uint64_t query_id= memcached_query_id(memc); - if (memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_BINARY_PROTOCOL)) - return TEST_SKIPPED; - test_compare(query_id, memcached_query_id(memc)); // We should not increase the query_id for memcached_behavior_get() - - memc_clone= memcached_clone(NULL, memc); - test_true(memc_clone); - - query_id= memcached_query_id(memc_clone); - rc= memcached_behavior_set(memc_clone, MEMCACHED_BEHAVIOR_VERIFY_KEY, set); - test_true(rc == MEMCACHED_SUCCESS); - test_compare(query_id, memcached_query_id(memc_clone)); // We should not increase the query_id for memcached_behavior_set() - - /* All keys are valid in the binary protocol (except for length) */ - if (memcached_behavior_get(memc_clone, MEMCACHED_BEHAVIOR_BINARY_PROTOCOL) == 0) - { - query_id= memcached_query_id(memc_clone); - string= memcached_get(memc_clone, key, strlen(key), - &string_length, &flags, &rc); - test_true(rc == MEMCACHED_BAD_KEY_PROVIDED); - test_true(string_length == 0); - test_true(!string); - - set= 0; - query_id= memcached_query_id(memc_clone); - rc= memcached_behavior_set(memc_clone, MEMCACHED_BEHAVIOR_VERIFY_KEY, set); - test_compare(query_id, memcached_query_id(memc_clone)); // We should not increase the query_id for memcached_behavior_set() - test_true(rc == MEMCACHED_SUCCESS); - string= memcached_get(memc_clone, key, strlen(key), - &string_length, &flags, &rc); - test_true(rc == MEMCACHED_NOTFOUND); - test_true(string_length == 0); - test_true(!string); - - /* Test multi key for bad keys */ - const char *keys[] = { "GoodKey", "Bad Key", "NotMine" }; - size_t key_lengths[] = { 7, 7, 7 }; - set= 1; - query_id= memcached_query_id(memc_clone); - rc= memcached_behavior_set(memc_clone, MEMCACHED_BEHAVIOR_VERIFY_KEY, set); - test_true(rc == MEMCACHED_SUCCESS); - test_compare(query_id, memcached_query_id(memc_clone)); - - query_id= memcached_query_id(memc_clone); - rc= memcached_mget(memc_clone, keys, key_lengths, 3); - test_true(rc == MEMCACHED_BAD_KEY_PROVIDED); - test_compare(query_id +1, memcached_query_id(memc_clone)); - - query_id= memcached_query_id(memc_clone); - rc= memcached_mget_by_key(memc_clone, "foo daddy", 9, keys, key_lengths, 1); - test_true(rc == MEMCACHED_BAD_KEY_PROVIDED); - test_compare(query_id +1, memcached_query_id(memc_clone)); - - max_keylen= 250; - - /* The following test should be moved to the end of this function when the - memcached server is updated to allow max size length of the keys in the - binary protocol - */ - rc= memcached_callback_set(memc_clone, MEMCACHED_CALLBACK_PREFIX_KEY, NULL); - test_true(rc == MEMCACHED_SUCCESS); - - char *longkey= (char *)malloc(max_keylen + 1); - if (longkey != NULL) - { - memset(longkey, 'a', max_keylen + 1); - string= memcached_get(memc_clone, longkey, max_keylen, - &string_length, &flags, &rc); - test_true(rc == MEMCACHED_NOTFOUND); - test_true(string_length == 0); - test_true(!string); - - string= memcached_get(memc_clone, longkey, max_keylen + 1, - &string_length, &flags, &rc); - test_true(rc == MEMCACHED_BAD_KEY_PROVIDED); - test_true(string_length == 0); - test_true(!string); - - free(longkey); - } - } - - /* Make sure zero length keys are marked as bad */ - set= 1; - rc= memcached_behavior_set(memc_clone, MEMCACHED_BEHAVIOR_VERIFY_KEY, set); - test_true(rc == MEMCACHED_SUCCESS); - string= memcached_get(memc_clone, key, 0, - &string_length, &flags, &rc); - test_true(rc == MEMCACHED_BAD_KEY_PROVIDED); - test_true(string_length == 0); - test_true(!string); - - memcached_free(memc_clone); - - return TEST_SUCCESS; -} - -#define READ_THROUGH_VALUE "set for me" -static memcached_return_t read_through_trigger(memcached_st *memc, - char *key, - size_t key_length, - memcached_result_st *result) -{ - (void)memc;(void)key;(void)key_length; - return memcached_result_set_value(result, READ_THROUGH_VALUE, strlen(READ_THROUGH_VALUE)); -} - -static test_return_t read_through(memcached_st *memc) -{ - memcached_return_t rc; - const char *key= "foo"; - char *string; - size_t string_length; - uint32_t flags; - memcached_trigger_key_fn cb= (memcached_trigger_key_fn)read_through_trigger; - - string= memcached_get(memc, key, strlen(key), - &string_length, &flags, &rc); - - test_true(rc == MEMCACHED_NOTFOUND); - test_false(string_length); - test_false(string); - - rc= memcached_callback_set(memc, MEMCACHED_CALLBACK_GET_FAILURE, - *(void **)&cb); - test_true(rc == MEMCACHED_SUCCESS); - - string= memcached_get(memc, key, strlen(key), - &string_length, &flags, &rc); - - test_true(rc == MEMCACHED_SUCCESS); - test_true(string_length == strlen(READ_THROUGH_VALUE)); - test_strcmp(READ_THROUGH_VALUE, string); - free(string); - - string= memcached_get(memc, key, strlen(key), - &string_length, &flags, &rc); - - test_true(rc == MEMCACHED_SUCCESS); - test_true(string_length == strlen(READ_THROUGH_VALUE)); - test_true(!strcmp(READ_THROUGH_VALUE, string)); - free(string); - - return TEST_SUCCESS; -} - -static memcached_return_t delete_trigger(memcached_st *ptr, - const char *key, - size_t key_length) -{ - (void)ptr;(void)key_length; - assert(key); - - return MEMCACHED_SUCCESS; -} - -static test_return_t delete_through(memcached_st *memc) -{ - memcached_trigger_delete_key_fn callback; - memcached_return_t rc; - - callback= (memcached_trigger_delete_key_fn)delete_trigger; - - rc= memcached_callback_set(memc, MEMCACHED_CALLBACK_DELETE_TRIGGER, *(void**)&callback); - test_true(rc == MEMCACHED_SUCCESS); - - return TEST_SUCCESS; -} - -static test_return_t get_test(memcached_st *memc) -{ - memcached_return_t rc; - const char *key= "foo"; - char *string; - size_t string_length; - uint32_t flags; - - uint64_t query_id= memcached_query_id(memc); - rc= memcached_delete(memc, key, strlen(key), (time_t)0); - test_true(rc == MEMCACHED_BUFFERED || rc == MEMCACHED_NOTFOUND); - test_compare(query_id +1, memcached_query_id(memc)); - - string= memcached_get(memc, key, strlen(key), - &string_length, &flags, &rc); - - test_true(rc == MEMCACHED_NOTFOUND); - test_false(string_length); - test_false(string); - - return TEST_SUCCESS; -} - -static test_return_t get_test2(memcached_st *memc) -{ - memcached_return_t rc; - const char *key= "foo"; - const char *value= "when we sanitize"; - char *string; - size_t string_length; - uint32_t flags; - - uint64_t query_id= memcached_query_id(memc); - rc= memcached_set(memc, key, strlen(key), - value, strlen(value), - (time_t)0, (uint32_t)0); - test_true(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED); - test_compare(query_id +1, memcached_query_id(memc)); - - query_id= memcached_query_id(memc); - string= memcached_get(memc, key, strlen(key), - &string_length, &flags, &rc); - test_compare(query_id +1, memcached_query_id(memc)); - - test_true(string); - test_true(rc == MEMCACHED_SUCCESS); - test_true(string_length == strlen(value)); - test_memcmp(string, value, string_length); - - free(string); - - return TEST_SUCCESS; -} - -static test_return_t set_test2(memcached_st *memc) -{ - memcached_return_t rc; - const char *key= "foo"; - const char *value= "train in the brain"; - size_t value_length= strlen(value); - unsigned int x; - - for (x= 0; x < 10; x++) - { - rc= memcached_set(memc, key, strlen(key), - value, value_length, - (time_t)0, (uint32_t)0); - test_true(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED); - } - - return TEST_SUCCESS; -} - -static test_return_t set_test3(memcached_st *memc) -{ - memcached_return_t rc; - char *value; - size_t value_length= 8191; - - value = (char*)malloc(value_length); - test_true(value); - - for (uint32_t x= 0; x < value_length; x++) - value[x] = (char) (x % 127); - - /* The dump test relies on there being at least 32 items in memcached */ - for (uint32_t x= 0; x < 32; x++) - { - char key[16]; - - snprintf(key, sizeof(key), "foo%u", x); - - uint64_t query_id= memcached_query_id(memc); - rc= memcached_set(memc, key, strlen(key), - value, value_length, - (time_t)0, (uint32_t)0); - test_true(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED); - test_compare(query_id +1, memcached_query_id(memc)); - } - - free(value); - - return TEST_SUCCESS; -} - -static test_return_t get_test3(memcached_st *memc) -{ - memcached_return_t rc; - const char *key= "foo"; - char *value; - size_t value_length= 8191; - char *string; - size_t string_length; - uint32_t flags; - uint32_t x; - - value = (char*)malloc(value_length); - test_true(value); - - for (x= 0; x < value_length; x++) - value[x] = (char) (x % 127); - - rc= memcached_set(memc, key, strlen(key), - value, value_length, - (time_t)0, (uint32_t)0); - test_true(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED); - - string= memcached_get(memc, key, strlen(key), - &string_length, &flags, &rc); - - test_true(rc == MEMCACHED_SUCCESS); - test_true(string); - test_true(string_length == value_length); - test_true(!memcmp(string, value, string_length)); - - free(string); - free(value); - - return TEST_SUCCESS; -} - -static test_return_t get_test4(memcached_st *memc) -{ - memcached_return_t rc; - const char *key= "foo"; - char *value; - size_t value_length= 8191; - char *string; - size_t string_length; - uint32_t flags; - uint32_t x; - - value = (char*)malloc(value_length); - test_true(value); - - for (x= 0; x < value_length; x++) - value[x] = (char) (x % 127); - - rc= memcached_set(memc, key, strlen(key), - value, value_length, - (time_t)0, (uint32_t)0); - test_true(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED); - - for (x= 0; x < 10; x++) - { - string= memcached_get(memc, key, strlen(key), - &string_length, &flags, &rc); - - test_true(rc == MEMCACHED_SUCCESS); - test_true(string); - test_true(string_length == value_length); - test_true(!memcmp(string, value, string_length)); - free(string); - } - - free(value); - - return TEST_SUCCESS; -} - -/* - * This test verifies that memcached_read_one_response doesn't try to - * dereference a NIL-pointer if you issue a multi-get and don't read out all - * responses before you execute a storage command. - */ -static test_return_t get_test5(memcached_st *memc) -{ - /* - ** Request the same key twice, to ensure that we hash to the same server - ** (so that we have multiple response values queued up) ;-) - */ - const char *keys[]= { "key", "key" }; - size_t lengths[]= { 3, 3 }; - uint32_t flags; - size_t rlen; - - memcached_return_t rc= memcached_set(memc, keys[0], lengths[0], - keys[0], lengths[0], 0, 0); - test_true(rc == MEMCACHED_SUCCESS); - rc= memcached_mget(memc, keys, lengths, 2); - - memcached_result_st results_obj; - memcached_result_st *results; - results=memcached_result_create(memc, &results_obj); - test_true(results); - results=memcached_fetch_result(memc, &results_obj, &rc); - test_true(results); - memcached_result_free(&results_obj); - - /* Don't read out the second result, but issue a set instead.. */ - rc= memcached_set(memc, keys[0], lengths[0], keys[0], lengths[0], 0, 0); - test_true(rc == MEMCACHED_SUCCESS); - - char *val= memcached_get_by_key(memc, keys[0], lengths[0], "yek", 3, - &rlen, &flags, &rc); - test_true(val == NULL); - test_true(rc == MEMCACHED_NOTFOUND); - val= memcached_get(memc, keys[0], lengths[0], &rlen, &flags, &rc); - test_true(val != NULL); - test_true(rc == MEMCACHED_SUCCESS); - free(val); - - return TEST_SUCCESS; -} - -static test_return_t mget_end(memcached_st *memc) -{ - const char *keys[]= { "foo", "foo2" }; - size_t lengths[]= { 3, 4 }; - const char *values[]= { "fjord", "41" }; - - memcached_return_t rc; - - // Set foo and foo2 - for (int i= 0; i < 2; i++) - { - rc= memcached_set(memc, keys[i], lengths[i], values[i], strlen(values[i]), - (time_t)0, (uint32_t)0); - test_true(rc == MEMCACHED_SUCCESS); - } - - char *string; - size_t string_length; - uint32_t flags; - - // retrieve both via mget - rc= memcached_mget(memc, keys, lengths, 2); - test_true(rc == MEMCACHED_SUCCESS); - - char key[MEMCACHED_MAX_KEY]; - size_t key_length; - - // this should get both - for (int i = 0; i < 2; i++) - { - string= memcached_fetch(memc, key, &key_length, &string_length, - &flags, &rc); - test_true(rc == MEMCACHED_SUCCESS); - int val = 0; - if (key_length == 4) - val= 1; - test_true(string_length == strlen(values[val])); - test_true(strncmp(values[val], string, string_length) == 0); - free(string); - } - - // this should indicate end - string= memcached_fetch(memc, key, &key_length, &string_length, &flags, &rc); - test_true(rc == MEMCACHED_END); - - // now get just one - rc= memcached_mget(memc, keys, lengths, 1); - test_true(rc == MEMCACHED_SUCCESS); - - string= memcached_fetch(memc, key, &key_length, &string_length, &flags, &rc); - test_true(key_length == lengths[0]); - test_true(strncmp(keys[0], key, key_length) == 0); - test_true(string_length == strlen(values[0])); - test_true(strncmp(values[0], string, string_length) == 0); - test_true(rc == MEMCACHED_SUCCESS); - free(string); - - // this should indicate end - string= memcached_fetch(memc, key, &key_length, &string_length, &flags, &rc); - test_true(rc == MEMCACHED_END); - - return TEST_SUCCESS; -} - -/* Do not copy the style of this code, I just access hosts to testthis function */ -static test_return_t stats_servername_test(memcached_st *memc) -{ - memcached_return_t rc; - memcached_stat_st memc_stat; - memcached_server_instance_st instance= - memcached_server_instance_by_position(memc, 0); - -#ifdef LIBMEMCACHED_WITH_SASL_SUPPORT - if (memcached_get_sasl_callbacks(memc) != NULL) - return TEST_SKIPPED; -#endif - rc= memcached_stat_servername(&memc_stat, NULL, - memcached_server_name(instance), - memcached_server_port(instance)); - - return TEST_SUCCESS; -} - -static test_return_t increment_test(memcached_st *memc) -{ - uint64_t new_number; - memcached_return_t rc; - const char *key= "number"; - const char *value= "0"; - - rc= memcached_set(memc, key, strlen(key), - value, strlen(value), - (time_t)0, (uint32_t)0); - test_true(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED); - - rc= memcached_increment(memc, key, strlen(key), - 1, &new_number); - test_true(rc == MEMCACHED_SUCCESS); - test_true(new_number == 1); - - rc= memcached_increment(memc, key, strlen(key), - 1, &new_number); - test_true(rc == MEMCACHED_SUCCESS); - test_true(new_number == 2); - - return TEST_SUCCESS; -} - -static test_return_t increment_with_initial_test(memcached_st *memc) -{ - if (memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_BINARY_PROTOCOL) != 0) - { - uint64_t new_number; - memcached_return_t rc; - const char *key= "number"; - uint64_t initial= 0; - - rc= memcached_increment_with_initial(memc, key, strlen(key), - 1, initial, 0, &new_number); - test_true(rc == MEMCACHED_SUCCESS); - test_true(new_number == initial); - - rc= memcached_increment_with_initial(memc, key, strlen(key), - 1, initial, 0, &new_number); - test_true(rc == MEMCACHED_SUCCESS); - test_true(new_number == (initial + 1)); - } - return TEST_SUCCESS; -} - -static test_return_t decrement_test(memcached_st *memc) -{ - uint64_t new_number; - memcached_return_t rc; - const char *key= "number"; - const char *value= "3"; - - rc= memcached_set(memc, key, strlen(key), - value, strlen(value), - (time_t)0, (uint32_t)0); - test_true(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED); - - rc= memcached_decrement(memc, key, strlen(key), - 1, &new_number); - test_true(rc == MEMCACHED_SUCCESS); - test_true(new_number == 2); - - rc= memcached_decrement(memc, key, strlen(key), - 1, &new_number); - test_true(rc == MEMCACHED_SUCCESS); - test_true(new_number == 1); - - return TEST_SUCCESS; -} - -static test_return_t decrement_with_initial_test(memcached_st *memc) -{ - if (memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_BINARY_PROTOCOL) != 0) - { - uint64_t new_number; - memcached_return_t rc; - const char *key= "number"; - uint64_t initial= 3; - - rc= memcached_decrement_with_initial(memc, key, strlen(key), - 1, initial, 0, &new_number); - test_true(rc == MEMCACHED_SUCCESS); - test_true(new_number == initial); - - rc= memcached_decrement_with_initial(memc, key, strlen(key), - 1, initial, 0, &new_number); - test_true(rc == MEMCACHED_SUCCESS); - test_true(new_number == (initial - 1)); - } - return TEST_SUCCESS; -} - -static test_return_t increment_by_key_test(memcached_st *memc) -{ - uint64_t new_number; - memcached_return_t rc; - const char *master_key= "foo"; - const char *key= "number"; - const char *value= "0"; - - rc= memcached_set_by_key(memc, master_key, strlen(master_key), - key, strlen(key), - value, strlen(value), - (time_t)0, (uint32_t)0); - test_true(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED); - - rc= memcached_increment_by_key(memc, master_key, strlen(master_key), key, strlen(key), - 1, &new_number); - test_true(rc == MEMCACHED_SUCCESS); - test_true(new_number == 1); - - rc= memcached_increment_by_key(memc, master_key, strlen(master_key), key, strlen(key), - 1, &new_number); - test_true(rc == MEMCACHED_SUCCESS); - test_true(new_number == 2); - - return TEST_SUCCESS; -} - -static test_return_t increment_with_initial_by_key_test(memcached_st *memc) -{ - if (memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_BINARY_PROTOCOL) != 0) - { - uint64_t new_number; - memcached_return_t rc; - const char *master_key= "foo"; - const char *key= "number"; - uint64_t initial= 0; - - rc= memcached_increment_with_initial_by_key(memc, master_key, strlen(master_key), - key, strlen(key), - 1, initial, 0, &new_number); - test_true(rc == MEMCACHED_SUCCESS); - test_true(new_number == initial); - - rc= memcached_increment_with_initial_by_key(memc, master_key, strlen(master_key), - key, strlen(key), - 1, initial, 0, &new_number); - test_true(rc == MEMCACHED_SUCCESS); - test_true(new_number == (initial + 1)); - } - return TEST_SUCCESS; -} - -static test_return_t decrement_by_key_test(memcached_st *memc) -{ - uint64_t new_number; - memcached_return_t rc; - const char *master_key= "foo"; - const char *key= "number"; - const char *value= "3"; - - rc= memcached_set_by_key(memc, master_key, strlen(master_key), - key, strlen(key), - value, strlen(value), - (time_t)0, (uint32_t)0); - test_true(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED); - - rc= memcached_decrement_by_key(memc, master_key, strlen(master_key), - key, strlen(key), - 1, &new_number); - test_true(rc == MEMCACHED_SUCCESS); - test_true(new_number == 2); - - rc= memcached_decrement_by_key(memc, master_key, strlen(master_key), - key, strlen(key), - 1, &new_number); - test_true(rc == MEMCACHED_SUCCESS); - test_true(new_number == 1); - - return TEST_SUCCESS; -} - -static test_return_t decrement_with_initial_by_key_test(memcached_st *memc) -{ - if (memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_BINARY_PROTOCOL) != 0) - { - uint64_t new_number; - memcached_return_t rc; - const char *master_key= "foo"; - const char *key= "number"; - uint64_t initial= 3; - - rc= memcached_decrement_with_initial_by_key(memc, master_key, strlen(master_key), - key, strlen(key), - 1, initial, 0, &new_number); - test_true(rc == MEMCACHED_SUCCESS); - test_true(new_number == initial); - - rc= memcached_decrement_with_initial_by_key(memc, master_key, strlen(master_key), - key, strlen(key), - 1, initial, 0, &new_number); - test_true(rc == MEMCACHED_SUCCESS); - test_true(new_number == (initial - 1)); - } - return TEST_SUCCESS; -} - -static test_return_t quit_test(memcached_st *memc) -{ - memcached_return_t rc; - const char *key= "fudge"; - const char *value= "sanford and sun"; - - rc= memcached_set(memc, key, strlen(key), - value, strlen(value), - (time_t)10, (uint32_t)3); - test_true(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED); - memcached_quit(memc); - - rc= memcached_set(memc, key, strlen(key), - value, strlen(value), - (time_t)50, (uint32_t)9); - test_true(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED); - - return TEST_SUCCESS; -} - -static test_return_t mget_result_test(memcached_st *memc) -{ - memcached_return_t rc; - const char *keys[]= {"fudge", "son", "food"}; - size_t key_length[]= {5, 3, 4}; - unsigned int x; - - memcached_result_st results_obj; - memcached_result_st *results; - - results= memcached_result_create(memc, &results_obj); - test_true(results); - test_true(&results_obj == results); - - /* We need to empty the server before continueing test */ - rc= memcached_flush(memc, 0); - test_true(rc == MEMCACHED_SUCCESS); - - rc= memcached_mget(memc, keys, key_length, 3); - test_true(rc == MEMCACHED_SUCCESS); - - while ((results= memcached_fetch_result(memc, &results_obj, &rc)) != NULL) - { - test_true(results); - } - - while ((results= memcached_fetch_result(memc, &results_obj, &rc)) != NULL) - test_true(!results); - test_true(rc == MEMCACHED_END); - - for (x= 0; x < 3; x++) - { - rc= memcached_set(memc, keys[x], key_length[x], - keys[x], key_length[x], - (time_t)50, (uint32_t)9); - test_true(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED); - } - - rc= memcached_mget(memc, keys, key_length, 3); - test_true(rc == MEMCACHED_SUCCESS); - - while ((results= memcached_fetch_result(memc, &results_obj, &rc))) - { - test_true(results); - test_true(&results_obj == results); - test_true(rc == MEMCACHED_SUCCESS); - test_true(memcached_result_key_length(results) == memcached_result_length(results)); - test_true(!memcmp(memcached_result_key_value(results), - memcached_result_value(results), - memcached_result_length(results))); - } - - memcached_result_free(&results_obj); - - return TEST_SUCCESS; -} - -static test_return_t mget_result_alloc_test(memcached_st *memc) -{ - memcached_return_t rc; - const char *keys[]= {"fudge", "son", "food"}; - size_t key_length[]= {5, 3, 4}; - unsigned int x; - - memcached_result_st *results; - - /* We need to empty the server before continueing test */ - rc= memcached_flush(memc, 0); - test_true(rc == MEMCACHED_SUCCESS); - - rc= memcached_mget(memc, keys, key_length, 3); - test_true(rc == MEMCACHED_SUCCESS); - - while ((results= memcached_fetch_result(memc, NULL, &rc)) != NULL) - { - test_true(results); - } - test_true(!results); - test_true(rc == MEMCACHED_END); - - for (x= 0; x < 3; x++) - { - rc= memcached_set(memc, keys[x], key_length[x], - keys[x], key_length[x], - (time_t)50, (uint32_t)9); - test_true(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED); - } - - rc= memcached_mget(memc, keys, key_length, 3); - test_true(rc == MEMCACHED_SUCCESS); - - x= 0; - while ((results= memcached_fetch_result(memc, NULL, &rc))) - { - test_true(results); - test_true(rc == MEMCACHED_SUCCESS); - test_true(memcached_result_key_length(results) == memcached_result_length(results)); - test_true(!memcmp(memcached_result_key_value(results), - memcached_result_value(results), - memcached_result_length(results))); - memcached_result_free(results); - x++; - } - - return TEST_SUCCESS; -} - -/* Count the results */ -static memcached_return_t callback_counter(const memcached_st *ptr, - memcached_result_st *result, - void *context) -{ - (void)ptr; (void)result; - size_t *counter= (size_t *)context; - - *counter= *counter + 1; - - return MEMCACHED_SUCCESS; -} - -static test_return_t mget_result_function(memcached_st *memc) -{ - memcached_return_t rc; - const char *keys[]= {"fudge", "son", "food"}; - size_t key_length[]= {5, 3, 4}; - unsigned int x; - size_t counter; - memcached_execute_fn callbacks[1]; - - /* We need to empty the server before continueing test */ - rc= memcached_flush(memc, 0); - for (x= 0; x < 3; x++) - { - rc= memcached_set(memc, keys[x], key_length[x], - keys[x], key_length[x], - (time_t)50, (uint32_t)9); - test_true(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED); - } - - rc= memcached_mget(memc, keys, key_length, 3); - test_true(rc == MEMCACHED_SUCCESS); - - callbacks[0]= &callback_counter; - counter= 0; - rc= memcached_fetch_execute(memc, callbacks, (void *)&counter, 1); - - test_true(counter == 3); - - return TEST_SUCCESS; -} - -static test_return_t mget_test(memcached_st *memc) -{ - memcached_return_t rc; - const char *keys[]= {"fudge", "son", "food"}; - size_t key_length[]= {5, 3, 4}; - unsigned int x; - uint32_t flags; - - char return_key[MEMCACHED_MAX_KEY]; - size_t return_key_length; - char *return_value; - size_t return_value_length; - - /* We need to empty the server before continueing test */ - rc= memcached_flush(memc, 0); - test_true(rc == MEMCACHED_SUCCESS); - - rc= memcached_mget(memc, keys, key_length, 3); - test_true(rc == MEMCACHED_SUCCESS); - - while ((return_value= memcached_fetch(memc, return_key, &return_key_length, - &return_value_length, &flags, &rc)) != NULL) - { - test_true(return_value); - } - test_true(!return_value); - test_true(return_value_length == 0); - test_true(rc == MEMCACHED_END); - - for (x= 0; x < 3; x++) - { - rc= memcached_set(memc, keys[x], key_length[x], - keys[x], key_length[x], - (time_t)50, (uint32_t)9); - test_true(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED); - } - - rc= memcached_mget(memc, keys, key_length, 3); - test_true(rc == MEMCACHED_SUCCESS); - - x= 0; - while ((return_value= memcached_fetch(memc, return_key, &return_key_length, - &return_value_length, &flags, &rc))) - { - test_true(return_value); - test_true(rc == MEMCACHED_SUCCESS); - test_true(return_key_length == return_value_length); - test_true(!memcmp(return_value, return_key, return_value_length)); - free(return_value); - x++; - } - - return TEST_SUCCESS; -} - -static test_return_t mget_execute(memcached_st *memc) -{ - bool binary= false; - - if (memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_BINARY_PROTOCOL) != 0) - binary= true; - - /* - * I only want to hit _one_ server so I know the number of requests I'm - * sending in the pipeline. - */ - uint32_t number_of_hosts= memc->number_of_hosts; - memc->number_of_hosts= 1; - - size_t max_keys= 20480; - - - char **keys= calloc(max_keys, sizeof(char*)); - size_t *key_length=calloc(max_keys, sizeof(size_t)); - - /* First add all of the items.. */ - char blob[1024] = {0}; - memcached_return_t rc; - - for (size_t x= 0; x < max_keys; ++x) - { - char k[251]; - - key_length[x]= (size_t)snprintf(k, sizeof(k), "0200%lu", (unsigned long)x); - keys[x]= strdup(k); - test_true(keys[x] != NULL); - uint64_t query_id= memcached_query_id(memc); - rc= memcached_add(memc, keys[x], key_length[x], blob, sizeof(blob), 0, 0); - test_true(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED); - test_compare(query_id +1, memcached_query_id(memc)); - } - - /* Try to get all of them with a large multiget */ - size_t counter= 0; - memcached_execute_fn callbacks[1]= { [0]= &callback_counter }; - rc= memcached_mget_execute(memc, (const char**)keys, key_length, - max_keys, callbacks, &counter, 1); - - if (rc == MEMCACHED_SUCCESS) - { - test_true(binary); - uint64_t query_id= memcached_query_id(memc); - rc= memcached_fetch_execute(memc, callbacks, (void *)&counter, 1); - test_true(rc == MEMCACHED_END); - test_compare(query_id, memcached_query_id(memc)); - - /* Verify that we got all of the items */ - test_true(counter == max_keys); - } - else if (rc == MEMCACHED_NOT_SUPPORTED) - { - test_true(counter == 0); - } - else - { - test_fail("note: this test functions differently when in binary mode"); - } - - /* Release all allocated resources */ - for (size_t x= 0; x < max_keys; ++x) - { - free(keys[x]); - } - free(keys); - free(key_length); - - memc->number_of_hosts= number_of_hosts; - return TEST_SUCCESS; -} - -#define REGRESSION_BINARY_VS_BLOCK_COUNT 20480 - -static test_return_t key_setup(memcached_st *memc) -{ - (void)memc; - - if (pre_binary(memc) != TEST_SUCCESS) - return TEST_SKIPPED; - - global_pairs= pairs_generate(REGRESSION_BINARY_VS_BLOCK_COUNT, 0); - - return TEST_SUCCESS; -} - -static test_return_t key_teardown(memcached_st *memc) -{ - (void)memc; - pairs_free(global_pairs); - - return TEST_SUCCESS; -} - -static test_return_t block_add_regression(memcached_st *memc) -{ - /* First add all of the items.. */ - for (size_t x= 0; x < REGRESSION_BINARY_VS_BLOCK_COUNT; ++x) - { - memcached_return_t rc; - char blob[1024] = {0}; - - rc= memcached_add_by_key(memc, "bob", 3, global_pairs[x].key, global_pairs[x].key_length, blob, sizeof(blob), 0, 0); - test_true(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED); - } - - return TEST_SUCCESS; -} - -static test_return_t binary_add_regression(memcached_st *memc) -{ - memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_BINARY_PROTOCOL, 1); - test_return_t rc= block_add_regression(memc); - memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_BINARY_PROTOCOL, 0); - return rc; -} - -static test_return_t get_stats_keys(memcached_st *memc) -{ - char **stat_list; - char **ptr; - memcached_stat_st memc_stat; - memcached_return_t rc; - - stat_list= memcached_stat_get_keys(memc, &memc_stat, &rc); - test_true(rc == MEMCACHED_SUCCESS); - for (ptr= stat_list; *ptr; ptr++) - test_true(*ptr); - - free(stat_list); - - return TEST_SUCCESS; -} - -static test_return_t version_string_test(memcached_st *memc) -{ - const char *version_string; - (void)memc; - - version_string= memcached_lib_version(); - - test_true(!strcmp(version_string, LIBMEMCACHED_VERSION_STRING)); - - return TEST_SUCCESS; -} - -static test_return_t get_stats(memcached_st *memc) -{ - char **stat_list; - char **ptr; - memcached_return_t rc; - memcached_stat_st *memc_stat; - - memc_stat= memcached_stat(memc, NULL, &rc); - test_true(rc == MEMCACHED_SUCCESS); - - test_true(rc == MEMCACHED_SUCCESS); - test_true(memc_stat); - - for (uint32_t x= 0; x < memcached_server_count(memc); x++) - { - stat_list= memcached_stat_get_keys(memc, memc_stat+x, &rc); - test_true(rc == MEMCACHED_SUCCESS); - for (ptr= stat_list; *ptr; ptr++); - - free(stat_list); - } - - memcached_stat_free(NULL, memc_stat); - - return TEST_SUCCESS; -} - -static test_return_t add_host_test(memcached_st *memc) -{ - unsigned int x; - memcached_server_st *servers; - memcached_return_t rc; - char servername[]= "0.example.com"; - - servers= memcached_server_list_append_with_weight(NULL, servername, 400, 0, &rc); - test_true(servers); - test_true(1 == memcached_server_list_count(servers)); - - for (x= 2; x < 20; x++) - { - char buffer[SMALL_STRING_LEN]; - - snprintf(buffer, SMALL_STRING_LEN, "%u.example.com", 400+x); - servers= memcached_server_list_append_with_weight(servers, buffer, 401, 0, - &rc); - test_true(rc == MEMCACHED_SUCCESS); - test_true(x == memcached_server_list_count(servers)); - } - - rc= memcached_server_push(memc, servers); - test_true(rc == MEMCACHED_SUCCESS); - rc= memcached_server_push(memc, servers); - test_true(rc == MEMCACHED_SUCCESS); - - memcached_server_list_free(servers); - - return TEST_SUCCESS; -} - -static memcached_return_t clone_test_callback(memcached_st *parent, memcached_st *memc_clone) -{ - (void)parent;(void)memc_clone; - return MEMCACHED_SUCCESS; -} - -static memcached_return_t cleanup_test_callback(memcached_st *ptr) -{ - (void)ptr; - return MEMCACHED_SUCCESS; -} - -static test_return_t callback_test(memcached_st *memc) -{ - /* Test User Data */ - { - int x= 5; - int *test_ptr; - memcached_return_t rc; - - rc= memcached_callback_set(memc, MEMCACHED_CALLBACK_USER_DATA, &x); - test_true(rc == MEMCACHED_SUCCESS); - test_ptr= (int *)memcached_callback_get(memc, MEMCACHED_CALLBACK_USER_DATA, &rc); - test_true(*test_ptr == x); - } - - /* Test Clone Callback */ - { - memcached_clone_fn clone_cb= (memcached_clone_fn)clone_test_callback; - void *clone_cb_ptr= *(void **)&clone_cb; - void *temp_function= NULL; - memcached_return_t rc; - - rc= memcached_callback_set(memc, MEMCACHED_CALLBACK_CLONE_FUNCTION, - clone_cb_ptr); - test_true(rc == MEMCACHED_SUCCESS); - temp_function= memcached_callback_get(memc, MEMCACHED_CALLBACK_CLONE_FUNCTION, &rc); - test_true(temp_function == clone_cb_ptr); - } - - /* Test Cleanup Callback */ - { - memcached_cleanup_fn cleanup_cb= - (memcached_cleanup_fn)cleanup_test_callback; - void *cleanup_cb_ptr= *(void **)&cleanup_cb; - void *temp_function= NULL; - memcached_return_t rc; - - rc= memcached_callback_set(memc, MEMCACHED_CALLBACK_CLONE_FUNCTION, - cleanup_cb_ptr); - test_true(rc == MEMCACHED_SUCCESS); - temp_function= memcached_callback_get(memc, MEMCACHED_CALLBACK_CLONE_FUNCTION, &rc); - test_true(temp_function == cleanup_cb_ptr); - } - - return TEST_SUCCESS; -} - -/* We don't test the behavior itself, we test the switches */ -static test_return_t behavior_test(memcached_st *memc) -{ - uint64_t value; - uint32_t set= 1; - - memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_NO_BLOCK, set); - value= memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_NO_BLOCK); - test_true(value == 1); - - memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_TCP_NODELAY, set); - value= memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_TCP_NODELAY); - test_true(value == 1); - - set= MEMCACHED_HASH_MD5; - memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_HASH, set); - value= memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_HASH); - test_true(value == MEMCACHED_HASH_MD5); - - set= 0; - - memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_NO_BLOCK, set); - value= memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_NO_BLOCK); - test_true(value == 0); - - memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_TCP_NODELAY, set); - value= memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_TCP_NODELAY); - test_true(value == 0); - - set= MEMCACHED_HASH_DEFAULT; - memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_HASH, set); - value= memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_HASH); - test_true(value == MEMCACHED_HASH_DEFAULT); - - set= MEMCACHED_HASH_CRC; - memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_HASH, set); - value= memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_HASH); - test_true(value == MEMCACHED_HASH_CRC); - - value= memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_SOCKET_SEND_SIZE); - test_true(value > 0); - - value= memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_SOCKET_RECV_SIZE); - test_true(value > 0); - - value= memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_NUMBER_OF_REPLICAS); - memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_NUMBER_OF_REPLICAS, value + 1); - test_true((value + 1) == memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_NUMBER_OF_REPLICAS)); - - return TEST_SUCCESS; -} - -static test_return_t MEMCACHED_BEHAVIOR_CORK_test(memcached_st *memc) -{ - memcached_return_t rc; - bool set= true; - - rc= memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_CORK, set); - test_true(rc == MEMCACHED_DEPRECATED); - - // Platform dependent -#if 0 - bool value= (bool)memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_CORK); - test_false(value); -#endif - - return TEST_SUCCESS; -} - - -static test_return_t MEMCACHED_BEHAVIOR_TCP_KEEPALIVE_test(memcached_st *memc) -{ - memcached_return_t rc; - bool set= true; - bool value; - - rc= memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_TCP_KEEPALIVE, set); - test_true(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_NOT_SUPPORTED); - - value= (bool)memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_TCP_KEEPALIVE); - - if (rc == MEMCACHED_SUCCESS) - { - test_true((bool)value == set); - } - else - { - test_false((bool)value == set); - } - - return TEST_SUCCESS; -} - - -static test_return_t MEMCACHED_BEHAVIOR_TCP_KEEPIDLE_test(memcached_st *memc) -{ - memcached_return_t rc; - bool set= true; - bool value; - - rc= memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_TCP_KEEPIDLE, set); - test_true(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_NOT_SUPPORTED); - - value= (bool)memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_TCP_KEEPIDLE); - - if (rc == MEMCACHED_SUCCESS) - { - test_true((bool)value == set); - } - else - { - test_false((bool)value == set); - } - - return TEST_SUCCESS; -} - -static test_return_t fetch_all_results(memcached_st *memc, size_t *keys_returned) -{ - memcached_return_t rc= MEMCACHED_SUCCESS; - char return_key[MEMCACHED_MAX_KEY]; - size_t return_key_length; - char *return_value; - size_t return_value_length; - uint32_t flags; - - *keys_returned= 0; - - while ((return_value= memcached_fetch(memc, return_key, &return_key_length, - &return_value_length, &flags, &rc))) - { - test_true(return_value); - test_true(rc == MEMCACHED_SUCCESS); - free(return_value); - *keys_returned= *keys_returned +1; - } - - test_true_got(rc == MEMCACHED_END || rc == MEMCACHED_SUCCESS, memcached_strerror(NULL, rc)); - - return TEST_SUCCESS; -} - -/* Test case provided by Cal Haldenbrand */ -static test_return_t user_supplied_bug1(memcached_st *memc) -{ - unsigned int setter= 1; - - unsigned long long total= 0; - uint32_t size= 0; - char key[10]; - char randomstuff[6 * 1024]; - memcached_return_t rc; - - memset(randomstuff, 0, 6 * 1024); - - /* We just keep looking at the same values over and over */ - srandom(10); - - memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_NO_BLOCK, setter); - memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_TCP_NODELAY, setter); - - - /* add key */ - for (uint32_t x= 0 ; total < 20 * 1024576 ; x++ ) - { - unsigned int j= 0; - - size= (uint32_t)(rand() % ( 5 * 1024 ) ) + 400; - memset(randomstuff, 0, 6 * 1024); - test_true(size < 6 * 1024); /* Being safe here */ - - for (j= 0 ; j < size ;j++) - randomstuff[j] = (signed char) ((rand() % 26) + 97); - - total += size; - snprintf(key, sizeof(key), "%u", x); - rc = memcached_set(memc, key, strlen(key), - randomstuff, strlen(randomstuff), 10, 0); - test_true(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED); - /* If we fail, lets try again */ - if (rc != MEMCACHED_SUCCESS && rc != MEMCACHED_BUFFERED) - rc = memcached_set(memc, key, strlen(key), - randomstuff, strlen(randomstuff), 10, 0); - test_true(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED); - } - - return TEST_SUCCESS; -} - -/* Test case provided by Cal Haldenbrand */ -static test_return_t user_supplied_bug2(memcached_st *memc) -{ - unsigned int setter; - size_t total= 0; - - setter= 1; - memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_NO_BLOCK, setter); - memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_TCP_NODELAY, setter); -#ifdef NOT_YET - setter = 20 * 1024576; - memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_SOCKET_SEND_SIZE, setter); - setter = 20 * 1024576; - memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_SOCKET_RECV_SIZE, setter); - getter = memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_SOCKET_SEND_SIZE); - getter = memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_SOCKET_RECV_SIZE); - - for (x= 0, errors= 0; total < 20 * 1024576 ; x++) -#endif - - for (uint32_t x= 0, errors= 0; total < 24576 ; x++) - { - memcached_return_t rc= MEMCACHED_SUCCESS; - char buffer[SMALL_STRING_LEN]; - uint32_t flags= 0; - size_t val_len= 0; - char *getval; - - memset(buffer, 0, SMALL_STRING_LEN); - - snprintf(buffer, sizeof(buffer), "%u", x); - getval= memcached_get(memc, buffer, strlen(buffer), - &val_len, &flags, &rc); - if (rc != MEMCACHED_SUCCESS) - { - if (rc == MEMCACHED_NOTFOUND) - errors++; - else - { - test_true(rc); - } - - continue; - } - total+= val_len; - errors= 0; - free(getval); - } - - return TEST_SUCCESS; -} - -/* Do a large mget() over all the keys we think exist */ -#define KEY_COUNT 3000 // * 1024576 -static test_return_t user_supplied_bug3(memcached_st *memc) -{ - memcached_return_t rc; - unsigned int setter; - unsigned int x; - char **keys; - size_t key_lengths[KEY_COUNT]; - - setter= 1; - memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_NO_BLOCK, setter); - memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_TCP_NODELAY, setter); -#ifdef NOT_YET - setter = 20 * 1024576; - memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_SOCKET_SEND_SIZE, setter); - setter = 20 * 1024576; - memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_SOCKET_RECV_SIZE, setter); - getter = memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_SOCKET_SEND_SIZE); - getter = memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_SOCKET_RECV_SIZE); -#endif - - keys= calloc(KEY_COUNT, sizeof(char *)); - test_true(keys); - for (x= 0; x < KEY_COUNT; x++) - { - char buffer[30]; - - snprintf(buffer, 30, "%u", x); - keys[x]= strdup(buffer); - key_lengths[x]= strlen(keys[x]); - } - - rc= memcached_mget(memc, (const char **)keys, key_lengths, KEY_COUNT); - test_true(rc == MEMCACHED_SUCCESS); - - size_t keys_returned; - test_true(fetch_all_results(memc, &keys_returned) == TEST_SUCCESS); - - for (x= 0; x < KEY_COUNT; x++) - free(keys[x]); - free(keys); - - return TEST_SUCCESS; -} - -/* Make sure we behave properly if server list has no values */ -static test_return_t user_supplied_bug4(memcached_st *memc) -{ - memcached_return_t rc; - const char *keys[]= {"fudge", "son", "food"}; - size_t key_length[]= {5, 3, 4}; - unsigned int x; - uint32_t flags; - char return_key[MEMCACHED_MAX_KEY]; - size_t return_key_length; - char *return_value; - size_t return_value_length; - - /* Here we free everything before running a bunch of mget tests */ - memcached_servers_reset(memc); - - - /* We need to empty the server before continueing test */ - rc= memcached_flush(memc, 0); - test_compare(rc, MEMCACHED_NO_SERVERS); - - rc= memcached_mget(memc, keys, key_length, 3); - test_true(rc == MEMCACHED_NO_SERVERS); - - while ((return_value= memcached_fetch(memc, return_key, &return_key_length, - &return_value_length, &flags, &rc)) != NULL) - { - test_true(return_value); - } - test_false(return_value); - test_true(return_value_length == 0); - test_true(rc == MEMCACHED_NO_SERVERS); - - for (x= 0; x < 3; x++) - { - rc= memcached_set(memc, keys[x], key_length[x], - keys[x], key_length[x], - (time_t)50, (uint32_t)9); - test_true(rc == MEMCACHED_NO_SERVERS); - } - - rc= memcached_mget(memc, keys, key_length, 3); - test_true(rc == MEMCACHED_NO_SERVERS); - - x= 0; - while ((return_value= memcached_fetch(memc, return_key, &return_key_length, - &return_value_length, &flags, &rc))) - { - test_true(return_value); - test_true(rc == MEMCACHED_SUCCESS); - test_true(return_key_length == return_value_length); - test_memcmp(return_value, return_key, return_value_length); - free(return_value); - x++; - } - - return TEST_SUCCESS; -} - -#define VALUE_SIZE_BUG5 1048064 -static test_return_t user_supplied_bug5(memcached_st *memc) -{ - memcached_return_t rc; - const char *keys[]= {"036790384900", "036790384902", "036790384904", "036790384906"}; - size_t key_length[]= {strlen("036790384900"), strlen("036790384902"), strlen("036790384904"), strlen("036790384906")}; - char return_key[MEMCACHED_MAX_KEY]; - size_t return_key_length; - char *value; - size_t value_length; - uint32_t flags; - unsigned int count; - unsigned int x; - char insert_data[VALUE_SIZE_BUG5]; - - for (x= 0; x < VALUE_SIZE_BUG5; x++) - insert_data[x]= (signed char)rand(); - - memcached_flush(memc, 0); - value= memcached_get(memc, keys[0], key_length[0], - &value_length, &flags, &rc); - test_true(value == NULL); - rc= memcached_mget(memc, keys, key_length, 4); - - count= 0; - while ((value= memcached_fetch(memc, return_key, &return_key_length, - &value_length, &flags, &rc))) - count++; - test_true(count == 0); - - for (x= 0; x < 4; x++) - { - rc= memcached_set(memc, keys[x], key_length[x], - insert_data, VALUE_SIZE_BUG5, - (time_t)0, (uint32_t)0); - test_true(rc == MEMCACHED_SUCCESS); - } - - for (x= 0; x < 10; x++) - { - value= memcached_get(memc, keys[0], key_length[0], - &value_length, &flags, &rc); - test_true(value); - free(value); - - rc= memcached_mget(memc, keys, key_length, 4); - count= 0; - while ((value= memcached_fetch(memc, return_key, &return_key_length, - &value_length, &flags, &rc))) - { - count++; - free(value); - } - test_true(count == 4); - } - - return TEST_SUCCESS; -} - -static test_return_t user_supplied_bug6(memcached_st *memc) -{ - memcached_return_t rc; - const char *keys[]= {"036790384900", "036790384902", "036790384904", "036790384906"}; - size_t key_length[]= {strlen("036790384900"), strlen("036790384902"), strlen("036790384904"), strlen("036790384906")}; - char return_key[MEMCACHED_MAX_KEY]; - size_t return_key_length; - char *value; - size_t value_length; - uint32_t flags; - unsigned int count; - unsigned int x; - char insert_data[VALUE_SIZE_BUG5]; - - for (x= 0; x < VALUE_SIZE_BUG5; x++) - insert_data[x]= (signed char)rand(); - - memcached_flush(memc, 0); - value= memcached_get(memc, keys[0], key_length[0], - &value_length, &flags, &rc); - test_true(value == NULL); - test_true(rc == MEMCACHED_NOTFOUND); - rc= memcached_mget(memc, keys, key_length, 4); - test_true(rc == MEMCACHED_SUCCESS); - - count= 0; - while ((value= memcached_fetch(memc, return_key, &return_key_length, - &value_length, &flags, &rc))) - count++; - test_true(count == 0); - test_true(rc == MEMCACHED_END); - - for (x= 0; x < 4; x++) - { - rc= memcached_set(memc, keys[x], key_length[x], - insert_data, VALUE_SIZE_BUG5, - (time_t)0, (uint32_t)0); - test_true(rc == MEMCACHED_SUCCESS); - } - - for (x= 0; x < 2; x++) - { - value= memcached_get(memc, keys[0], key_length[0], - &value_length, &flags, &rc); - test_true(value); - free(value); - - rc= memcached_mget(memc, keys, key_length, 4); - test_true(rc == MEMCACHED_SUCCESS); - count= 3; - /* We test for purge of partial complete fetches */ - for (count= 3; count; count--) - { - value= memcached_fetch(memc, return_key, &return_key_length, - &value_length, &flags, &rc); - test_true(rc == MEMCACHED_SUCCESS); - test_true(!(memcmp(value, insert_data, value_length))); - test_true(value_length); - free(value); - } - } - - return TEST_SUCCESS; -} - -static test_return_t user_supplied_bug8(memcached_st *memc) -{ - memcached_return_t rc; - memcached_st *mine; - memcached_st *memc_clone; - - memcached_server_st *servers; - const char *server_list= "memcache1.memcache.bk.sapo.pt:11211, memcache1.memcache.bk.sapo.pt:11212, memcache1.memcache.bk.sapo.pt:11213, memcache1.memcache.bk.sapo.pt:11214, memcache2.memcache.bk.sapo.pt:11211, memcache2.memcache.bk.sapo.pt:11212, memcache2.memcache.bk.sapo.pt:11213, memcache2.memcache.bk.sapo.pt:11214"; - - (void)memc; - servers= memcached_servers_parse(server_list); - test_true(servers); - - mine= memcached_create(NULL); - rc= memcached_server_push(mine, servers); - test_true(rc == MEMCACHED_SUCCESS); - memcached_server_list_free(servers); - - test_true(mine); - memc_clone= memcached_clone(NULL, mine); - - memcached_quit(mine); - memcached_quit(memc_clone); - - - memcached_free(mine); - memcached_free(memc_clone); - - return TEST_SUCCESS; -} - -/* Test flag store/retrieve */ -static test_return_t user_supplied_bug7(memcached_st *memc) -{ - memcached_return_t rc; - const char *keys= "036790384900"; - size_t key_length= strlen(keys); - char return_key[MEMCACHED_MAX_KEY]; - size_t return_key_length; - char *value; - size_t value_length; - uint32_t flags; - unsigned int x; - char insert_data[VALUE_SIZE_BUG5]; - - for (x= 0; x < VALUE_SIZE_BUG5; x++) - insert_data[x]= (signed char)rand(); - - memcached_flush(memc, 0); - - flags= 245; - rc= memcached_set(memc, keys, key_length, - insert_data, VALUE_SIZE_BUG5, - (time_t)0, flags); - test_true(rc == MEMCACHED_SUCCESS); - - flags= 0; - value= memcached_get(memc, keys, key_length, - &value_length, &flags, &rc); - test_true(flags == 245); - test_true(value); - free(value); - - rc= memcached_mget(memc, &keys, &key_length, 1); - - flags= 0; - value= memcached_fetch(memc, return_key, &return_key_length, - &value_length, &flags, &rc); - test_true(flags == 245); - test_true(value); - free(value); - - - return TEST_SUCCESS; -} - -static test_return_t user_supplied_bug9(memcached_st *memc) -{ - memcached_return_t rc; - const char *keys[]= {"UDATA:edevil@sapo.pt", "fudge&*@#", "for^#@&$not"}; - size_t key_length[3]; - unsigned int x; - uint32_t flags; - unsigned count= 0; - - char return_key[MEMCACHED_MAX_KEY]; - size_t return_key_length; - char *return_value; - size_t return_value_length; - - - key_length[0]= strlen("UDATA:edevil@sapo.pt"); - key_length[1]= strlen("fudge&*@#"); - key_length[2]= strlen("for^#@&$not"); - - - for (x= 0; x < 3; x++) - { - rc= memcached_set(memc, keys[x], key_length[x], - keys[x], key_length[x], - (time_t)50, (uint32_t)9); - test_true(rc == MEMCACHED_SUCCESS); - } - - rc= memcached_mget(memc, keys, key_length, 3); - test_true(rc == MEMCACHED_SUCCESS); - - /* We need to empty the server before continueing test */ - while ((return_value= memcached_fetch(memc, return_key, &return_key_length, - &return_value_length, &flags, &rc)) != NULL) - { - test_true(return_value); - free(return_value); - count++; - } - test_true(count == 3); - - return TEST_SUCCESS; -} - -/* We are testing with aggressive timeout to get failures */ -static test_return_t user_supplied_bug10(memcached_st *memc) -{ - const char *key= "foo"; - char *value; - size_t value_length= 512; - unsigned int x; - size_t key_len= 3; - memcached_return_t rc; - unsigned int set= 1; - memcached_st *mclone= memcached_clone(NULL, memc); - int32_t timeout; - - memcached_behavior_set(mclone, MEMCACHED_BEHAVIOR_NO_BLOCK, set); - memcached_behavior_set(mclone, MEMCACHED_BEHAVIOR_TCP_NODELAY, set); - timeout= 2; - memcached_behavior_set(mclone, MEMCACHED_BEHAVIOR_POLL_TIMEOUT, - (uint64_t)timeout); - - value = (char*)malloc(value_length * sizeof(char)); - - for (x= 0; x < value_length; x++) - value[x]= (char) (x % 127); - - for (x= 1; x <= 100000; ++x) - { - rc= memcached_set(mclone, key, key_len,value, value_length, 0, 0); - - test_true(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_WRITE_FAILURE || - rc == MEMCACHED_BUFFERED || rc == MEMCACHED_TIMEOUT); - - if (rc == MEMCACHED_WRITE_FAILURE || rc == MEMCACHED_TIMEOUT) - x--; - } - - free(value); - memcached_free(mclone); - - return TEST_SUCCESS; -} - -/* - We are looking failures in the async protocol -*/ -static test_return_t user_supplied_bug11(memcached_st *memc) -{ - const char *key= "foo"; - char *value; - size_t value_length= 512; - unsigned int x; - size_t key_len= 3; - memcached_return_t rc; - unsigned int set= 1; - int32_t timeout; - memcached_st *mclone= memcached_clone(NULL, memc); - - memcached_behavior_set(mclone, MEMCACHED_BEHAVIOR_NO_BLOCK, set); - memcached_behavior_set(mclone, MEMCACHED_BEHAVIOR_TCP_NODELAY, set); - timeout= -1; - memcached_behavior_set(mclone, MEMCACHED_BEHAVIOR_POLL_TIMEOUT, - (size_t)timeout); - - timeout= (int32_t)memcached_behavior_get(mclone, MEMCACHED_BEHAVIOR_POLL_TIMEOUT); - - test_true(timeout == -1); - - value = (char*)malloc(value_length * sizeof(char)); - - for (x= 0; x < value_length; x++) - value[x]= (char) (x % 127); - - for (x= 1; x <= 100000; ++x) - { - rc= memcached_set(mclone, key, key_len,value, value_length, 0, 0); - } - - free(value); - memcached_free(mclone); - - return TEST_SUCCESS; -} - -/* - Bug found where incr was not returning MEMCACHED_NOTFOUND when object did not exist. -*/ -static test_return_t user_supplied_bug12(memcached_st *memc) -{ - memcached_return_t rc; - uint32_t flags; - size_t value_length; - char *value; - uint64_t number_value; - - value= memcached_get(memc, "autoincrement", strlen("autoincrement"), - &value_length, &flags, &rc); - test_true(value == NULL); - test_true(rc == MEMCACHED_NOTFOUND); - - rc= memcached_increment(memc, "autoincrement", strlen("autoincrement"), - 1, &number_value); - - test_true(value == NULL); - /* The binary protocol will set the key if it doesn't exist */ - if (memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_BINARY_PROTOCOL) == 1) - { - test_true(rc == MEMCACHED_SUCCESS); - } - else - { - test_true(rc == MEMCACHED_NOTFOUND); - } - - rc= memcached_set(memc, "autoincrement", strlen("autoincrement"), "1", 1, 0, 0); - - value= memcached_get(memc, "autoincrement", strlen("autoincrement"), - &value_length, &flags, &rc); - test_true(value); - test_true(rc == MEMCACHED_SUCCESS); - free(value); - - rc= memcached_increment(memc, "autoincrement", strlen("autoincrement"), - 1, &number_value); - test_true(number_value == 2); - test_true(rc == MEMCACHED_SUCCESS); - - return TEST_SUCCESS; -} - -/* - Bug found where command total one more than MEMCACHED_MAX_BUFFER - set key34567890 0 0 8169 \r\n is sent followed by buffer of size 8169, followed by 8169 - */ -static test_return_t user_supplied_bug13(memcached_st *memc) -{ - char key[] = "key34567890"; - char *overflow; - memcached_return_t rc; - size_t overflowSize; - - char commandFirst[]= "set key34567890 0 0 "; - char commandLast[] = " \r\n"; /* first line of command sent to server */ - size_t commandLength; - size_t testSize; - - commandLength = strlen(commandFirst) + strlen(commandLast) + 4; /* 4 is number of characters in size, probably 8196 */ - - overflowSize = MEMCACHED_MAX_BUFFER - commandLength; - - for (testSize= overflowSize - 1; testSize < overflowSize + 1; testSize++) - { - overflow= malloc(testSize); - test_true(overflow != NULL); - - memset(overflow, 'x', testSize); - rc= memcached_set(memc, key, strlen(key), - overflow, testSize, 0, 0); - test_true(rc == MEMCACHED_SUCCESS); - free(overflow); - } - - return TEST_SUCCESS; -} - - -/* - Test values of many different sizes - Bug found where command total one more than MEMCACHED_MAX_BUFFER - set key34567890 0 0 8169 \r\n - is sent followed by buffer of size 8169, followed by 8169 - */ -static test_return_t user_supplied_bug14(memcached_st *memc) -{ - size_t setter= 1; - memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_TCP_NODELAY, setter); - memcached_return_t rc; - const char *key= "foo"; - char *value; - size_t value_length= 18000; - char *string; - size_t string_length; - uint32_t flags; - unsigned int x; - size_t current_length; - - value = (char*)malloc(value_length); - test_true(value); - - for (x= 0; x < value_length; x++) - value[x] = (char) (x % 127); - - for (current_length= 0; current_length < value_length; current_length++) - { - rc= memcached_set(memc, key, strlen(key), - value, current_length, - (time_t)0, (uint32_t)0); - test_true(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED); - - string= memcached_get(memc, key, strlen(key), - &string_length, &flags, &rc); - - test_true(rc == MEMCACHED_SUCCESS); - test_true(string_length == current_length); - test_true(!memcmp(string, value, string_length)); - - free(string); - } - - free(value); - - return TEST_SUCCESS; -} - -/* - Look for zero length value problems - */ -static test_return_t user_supplied_bug15(memcached_st *memc) -{ - uint32_t x; - memcached_return_t rc; - const char *key= "mykey"; - char *value; - size_t length; - uint32_t flags; - - for (x= 0; x < 2; x++) - { - rc= memcached_set(memc, key, strlen(key), - NULL, 0, - (time_t)0, (uint32_t)0); - - test_true(rc == MEMCACHED_SUCCESS); - - value= memcached_get(memc, key, strlen(key), - &length, &flags, &rc); - - test_true(rc == MEMCACHED_SUCCESS); - test_true(value == NULL); - test_true(length == 0); - test_true(flags == 0); - - value= memcached_get(memc, key, strlen(key), - &length, &flags, &rc); - - test_true(rc == MEMCACHED_SUCCESS); - test_true(value == NULL); - test_true(length == 0); - test_true(flags == 0); - } - - return TEST_SUCCESS; -} - -/* Check the return sizes on FLAGS to make sure it stores 32bit unsigned values correctly */ -static test_return_t user_supplied_bug16(memcached_st *memc) -{ - memcached_return_t rc; - const char *key= "mykey"; - char *value; - size_t length; - uint32_t flags; - - rc= memcached_set(memc, key, strlen(key), - NULL, 0, - (time_t)0, UINT32_MAX); - - test_true(rc == MEMCACHED_SUCCESS); - - value= memcached_get(memc, key, strlen(key), - &length, &flags, &rc); - - test_true(rc == MEMCACHED_SUCCESS); - test_true(value == NULL); - test_true(length == 0); - test_true(flags == UINT32_MAX); - - return TEST_SUCCESS; -} - -#if !defined(__sun) && !defined(__OpenBSD__) -/* Check the validity of chinese key*/ -static test_return_t user_supplied_bug17(memcached_st *memc) -{ - memcached_return_t rc; - const char *key= "豆瓣"; - const char *value="我们在炎热抑郁的夏天无法停止豆瓣"; - char *value2; - size_t length; - uint32_t flags; - - rc= memcached_set(memc, key, strlen(key), - value, strlen(value), - (time_t)0, 0); - - test_true(rc == MEMCACHED_SUCCESS); - - value2= memcached_get(memc, key, strlen(key), - &length, &flags, &rc); - - test_true(length==strlen(value)); - test_true(rc == MEMCACHED_SUCCESS); - test_true(memcmp(value, value2, length)==0); - free(value2); - - return TEST_SUCCESS; -} -#endif - -/* - From Andrei on IRC -*/ - -static test_return_t user_supplied_bug19(memcached_st *not_used) -{ - memcached_st *memc; - const memcached_server_st *server; - memcached_return_t res; - - (void)not_used; - - memc= memcached_create(NULL); - memcached_server_add_with_weight(memc, "localhost", 11311, 100); - memcached_server_add_with_weight(memc, "localhost", 11312, 100); - - server= memcached_server_by_key(memc, "a", 1, &res); - - memcached_free(memc); - - return TEST_SUCCESS; -} - -/* CAS test from Andei */ -static test_return_t user_supplied_bug20(memcached_st *memc) -{ - memcached_return_t status; - memcached_result_st *result, result_obj; - const char *key = "abc"; - size_t key_len = strlen("abc"); - const char *value = "foobar"; - size_t value_len = strlen(value); - - memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_SUPPORT_CAS, 1); - - status = memcached_set(memc, key, key_len, value, value_len, (time_t)0, (uint32_t)0); - test_true(status == MEMCACHED_SUCCESS); - - status = memcached_mget(memc, &key, &key_len, 1); - test_true(status == MEMCACHED_SUCCESS); - - result= memcached_result_create(memc, &result_obj); - test_true(result); - - memcached_result_create(memc, &result_obj); - result= memcached_fetch_result(memc, &result_obj, &status); - - test_true(result); - test_true(status == MEMCACHED_SUCCESS); - - memcached_result_free(result); - - return TEST_SUCCESS; -} - -#include "ketama_test_cases.h" -static test_return_t user_supplied_bug18(memcached_st *trash) -{ - memcached_return_t rc; - uint64_t value; - int x; - memcached_server_st *server_pool; - memcached_st *memc; - - (void)trash; - - memc= memcached_create(NULL); - test_true(memc); - - rc= memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_KETAMA_WEIGHTED, 1); - test_true(rc == MEMCACHED_SUCCESS); - - value= memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_KETAMA_WEIGHTED); - test_true(value == 1); - - rc= memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_KETAMA_HASH, MEMCACHED_HASH_MD5); - test_true(rc == MEMCACHED_SUCCESS); - - value= memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_KETAMA_HASH); - test_true(value == MEMCACHED_HASH_MD5); - - server_pool = memcached_servers_parse("10.0.1.1:11211 600,10.0.1.2:11211 300,10.0.1.3:11211 200,10.0.1.4:11211 350,10.0.1.5:11211 1000,10.0.1.6:11211 800,10.0.1.7:11211 950,10.0.1.8:11211 100"); - memcached_server_push(memc, server_pool); - - /* verify that the server list was parsed okay. */ - test_true(memcached_server_count(memc) == 8); - test_true(strcmp(server_pool[0].hostname, "10.0.1.1") == 0); - test_true(server_pool[0].port == 11211); - test_true(server_pool[0].weight == 600); - test_true(strcmp(server_pool[2].hostname, "10.0.1.3") == 0); - test_true(server_pool[2].port == 11211); - test_true(server_pool[2].weight == 200); - test_true(strcmp(server_pool[7].hostname, "10.0.1.8") == 0); - test_true(server_pool[7].port == 11211); - test_true(server_pool[7].weight == 100); - - /* VDEAAAAA hashes to fffcd1b5, after the last continuum point, and lets - * us test the boundary wraparound. - */ - test_true(memcached_generate_hash(memc, (char *)"VDEAAAAA", 8) == memc->ketama.continuum[0].index); - - /* verify the standard ketama set. */ - for (x= 0; x < 99; x++) - { - uint32_t server_idx = memcached_generate_hash(memc, ketama_test_cases[x].key, strlen(ketama_test_cases[x].key)); - - memcached_server_instance_st instance= - memcached_server_instance_by_position(memc, server_idx); - - const char *hostname = memcached_server_name(instance); - test_strcmp(hostname, ketama_test_cases[x].server); - } - - memcached_server_list_free(server_pool); - memcached_free(memc); - - return TEST_SUCCESS; -} - -/* Large mget() of missing keys with binary proto - * - * If many binary quiet commands (such as getq's in an mget) fill the output - * buffer and the server chooses not to respond, memcached_flush hangs. See - * http://lists.tangent.org/pipermail/libmemcached/2009-August/000918.html - */ - -/* sighandler_t function that always asserts false */ -static void fail(int unused) -{ - (void)unused; - assert(0); -} - - -static test_return_t _user_supplied_bug21(memcached_st* memc, size_t key_count) -{ -#ifdef WIN32 - (void)memc; - (void)key_count; - return TEST_SKIPPED; -#else - memcached_return_t rc; - unsigned int x; - char **keys; - size_t* key_lengths; - void (*oldalarm)(int); - memcached_st *memc_clone; - - memc_clone= memcached_clone(NULL, memc); - test_true(memc_clone); - - /* only binproto uses getq for mget */ - memcached_behavior_set(memc_clone, MEMCACHED_BEHAVIOR_BINARY_PROTOCOL, 1); - - /* empty the cache to ensure misses (hence non-responses) */ - rc= memcached_flush(memc_clone, 0); - test_true(rc == MEMCACHED_SUCCESS); - - key_lengths= calloc(key_count, sizeof(size_t)); - keys= calloc(key_count, sizeof(char *)); - test_true(keys); - for (x= 0; x < key_count; x++) - { - char buffer[30]; - - snprintf(buffer, 30, "%u", x); - keys[x]= strdup(buffer); - key_lengths[x]= strlen(keys[x]); - } - - oldalarm= signal(SIGALRM, fail); - alarm(5); - - rc= memcached_mget(memc_clone, (const char **)keys, key_lengths, key_count); - test_true(rc == MEMCACHED_SUCCESS); - - alarm(0); - signal(SIGALRM, oldalarm); - - size_t keys_returned; - test_true(fetch_all_results(memc, &keys_returned) == TEST_SUCCESS); - - for (x= 0; x < key_count; x++) - free(keys[x]); - free(keys); - free(key_lengths); - - memcached_free(memc_clone); - - return TEST_SUCCESS; -#endif -} - -static test_return_t user_supplied_bug21(memcached_st *memc) -{ - test_return_t test_rc; - test_rc= pre_binary(memc); - - if (test_rc != TEST_SUCCESS) - return test_rc; - - test_return_t rc; - - /* should work as of r580 */ - rc= _user_supplied_bug21(memc, 10); - test_true(rc == TEST_SUCCESS); - - /* should fail as of r580 */ - rc= _user_supplied_bug21(memc, 1000); - test_true(rc == TEST_SUCCESS); - - return TEST_SUCCESS; -} - -static test_return_t auto_eject_hosts(memcached_st *trash) -{ - (void) trash; - memcached_server_instance_st instance; - - memcached_return_t rc; - memcached_st *memc= memcached_create(NULL); - test_true(memc); - - rc= memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_KETAMA_WEIGHTED, 1); - test_true(rc == MEMCACHED_SUCCESS); - - uint64_t value= memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_KETAMA_WEIGHTED); - test_true(value == 1); - - rc= memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_KETAMA_HASH, MEMCACHED_HASH_MD5); - test_true(rc == MEMCACHED_SUCCESS); - - value= memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_KETAMA_HASH); - test_true(value == MEMCACHED_HASH_MD5); - - /* server should be removed when in delay */ - rc= memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_AUTO_EJECT_HOSTS, 1); - test_true(rc == MEMCACHED_SUCCESS); - - value= memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_AUTO_EJECT_HOSTS); - test_true(value == 1); - - memcached_server_st *server_pool; - server_pool = memcached_servers_parse("10.0.1.1:11211 600,10.0.1.2:11211 300,10.0.1.3:11211 200,10.0.1.4:11211 350,10.0.1.5:11211 1000,10.0.1.6:11211 800,10.0.1.7:11211 950,10.0.1.8:11211 100"); - memcached_server_push(memc, server_pool); - - /* verify that the server list was parsed okay. */ - test_true(memcached_server_count(memc) == 8); - test_true(strcmp(server_pool[0].hostname, "10.0.1.1") == 0); - test_true(server_pool[0].port == 11211); - test_true(server_pool[0].weight == 600); - test_true(strcmp(server_pool[2].hostname, "10.0.1.3") == 0); - test_true(server_pool[2].port == 11211); - test_true(server_pool[2].weight == 200); - test_true(strcmp(server_pool[7].hostname, "10.0.1.8") == 0); - test_true(server_pool[7].port == 11211); - test_true(server_pool[7].weight == 100); - - instance= memcached_server_instance_by_position(memc, 2); - ((memcached_server_write_instance_st)instance)->next_retry = time(NULL) + 15; - memc->ketama.next_distribution_rebuild= time(NULL) - 1; - - /* - This would not work if there were only two hosts. - */ - for (size_t x= 0; x < 99; x++) - { - memcached_autoeject(memc); - uint32_t server_idx= memcached_generate_hash(memc, ketama_test_cases[x].key, strlen(ketama_test_cases[x].key)); - test_true(server_idx != 2); - } - - /* and re-added when it's back. */ - ((memcached_server_write_instance_st)instance)->next_retry = time(NULL) - 1; - memc->ketama.next_distribution_rebuild= time(NULL) - 1; - memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_DISTRIBUTION, - memc->distribution); - for (size_t x= 0; x < 99; x++) - { - uint32_t server_idx = memcached_generate_hash(memc, ketama_test_cases[x].key, strlen(ketama_test_cases[x].key)); - // We re-use instance from above. - instance= - memcached_server_instance_by_position(memc, server_idx); - const char *hostname = memcached_server_name(instance); - test_true(strcmp(hostname, ketama_test_cases[x].server) == 0); - } - - memcached_server_list_free(server_pool); - memcached_free(memc); - - return TEST_SUCCESS; -} - -static test_return_t output_ketama_weighted_keys(memcached_st *trash) -{ - (void) trash; - - memcached_return_t rc; - memcached_st *memc= memcached_create(NULL); - test_true(memc); - - - rc= memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_KETAMA_WEIGHTED, 1); - test_true(rc == MEMCACHED_SUCCESS); - - uint64_t value= memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_KETAMA_WEIGHTED); - test_true(value == 1); - - rc= memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_KETAMA_HASH, MEMCACHED_HASH_MD5); - test_true(rc == MEMCACHED_SUCCESS); - - value= memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_KETAMA_HASH); - test_true(value == MEMCACHED_HASH_MD5); - - - test_true(memcached_behavior_set_distribution(memc, MEMCACHED_DISTRIBUTION_CONSISTENT_KETAMA_SPY) == MEMCACHED_SUCCESS); - - memcached_server_st *server_pool; - server_pool = memcached_servers_parse("10.0.1.1:11211,10.0.1.2:11211,10.0.1.3:11211,10.0.1.4:11211,10.0.1.5:11211,10.0.1.6:11211,10.0.1.7:11211,10.0.1.8:11211,192.168.1.1:11211,192.168.100.1:11211"); - memcached_server_push(memc, server_pool); - - // @todo this needs to be refactored to actually test something. -#if 0 - FILE *fp; - if ((fp = fopen("ketama_keys.txt", "w"))) - { - // noop - } else { - printf("cannot write to file ketama_keys.txt"); - return TEST_FAILURE; - } - - for (int x= 0; x < 10000; x++) - { - char key[10]; - snprintf(key, sizeof(key), "%d", x); - - uint32_t server_idx = memcached_generate_hash(memc, key, strlen(key)); - char *hostname = memc->hosts[server_idx].hostname; - in_port_t port = memc->hosts[server_idx].port; - fprintf(fp, "key %s is on host /%s:%u\n", key, hostname, port); - memcached_server_instance_st instance= - memcached_server_instance_by_position(memc, host_index); - } - fclose(fp); -#endif - memcached_server_list_free(server_pool); - memcached_free(memc); - - return TEST_SUCCESS; -} - - -static test_return_t result_static(memcached_st *memc) -{ - memcached_result_st result; - memcached_result_st *result_ptr; - - result_ptr= memcached_result_create(memc, &result); - test_true(result.options.is_allocated == false); - test_true(memcached_is_initialized(&result) == true); - test_true(result_ptr); - test_true(result_ptr == &result); - - memcached_result_free(&result); - - test_true(result.options.is_allocated == false); - test_true(memcached_is_initialized(&result) == false); - - return TEST_SUCCESS; -} - -static test_return_t result_alloc(memcached_st *memc) -{ - memcached_result_st *result_ptr; - - result_ptr= memcached_result_create(memc, NULL); - test_true(result_ptr); - test_true(result_ptr->options.is_allocated == true); - test_true(memcached_is_initialized(result_ptr) == true); - memcached_result_free(result_ptr); - - return TEST_SUCCESS; -} - -static test_return_t cleanup_pairs(memcached_st *memc) -{ - (void)memc; - pairs_free(global_pairs); - - return TEST_SUCCESS; -} - -static test_return_t generate_pairs(memcached_st *memc) -{ - (void)memc; - global_pairs= pairs_generate(GLOBAL_COUNT, 400); - global_count= GLOBAL_COUNT; - - for (size_t x= 0; x < global_count; x++) - { - global_keys[x]= global_pairs[x].key; - global_keys_length[x]= global_pairs[x].key_length; - } - - return TEST_SUCCESS; -} - -static test_return_t generate_large_pairs(memcached_st *memc) -{ - (void)memc; - global_pairs= pairs_generate(GLOBAL2_COUNT, MEMCACHED_MAX_BUFFER+10); - global_count= GLOBAL2_COUNT; - - for (size_t x= 0; x < global_count; x++) - { - global_keys[x]= global_pairs[x].key; - global_keys_length[x]= global_pairs[x].key_length; - } - - return TEST_SUCCESS; -} - -static test_return_t generate_data(memcached_st *memc) -{ - unsigned int check_execute= execute_set(memc, global_pairs, global_count); - - test_true(check_execute == global_count); - - return TEST_SUCCESS; -} - -static test_return_t generate_data_with_stats(memcached_st *memc) -{ - memcached_stat_st *stat_p; - memcached_return_t rc; - uint32_t host_index= 0; - unsigned int check_execute= execute_set(memc, global_pairs, global_count); - - test_true(check_execute == global_count); - - //TODO: hosts used size stats - stat_p= memcached_stat(memc, NULL, &rc); - test_true(stat_p); - - for (host_index= 0; host_index < SERVERS_TO_CREATE; host_index++) - { - /* This test was changes so that "make test" would work properlly */ -#ifdef DEBUG - memcached_server_instance_st instance= - memcached_server_instance_by_position(memc, host_index); - - printf("\nserver %u|%s|%u bytes: %llu\n", host_index, instance->hostname, instance->port, (unsigned long long)(stat_p + host_index)->bytes); -#endif - test_true((unsigned long long)(stat_p + host_index)->bytes); - } - - memcached_stat_free(NULL, stat_p); - - return TEST_SUCCESS; -} -static test_return_t generate_buffer_data(memcached_st *memc) -{ - size_t latch= 0; - - latch= 1; - memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_BUFFER_REQUESTS, latch); - generate_data(memc); - - return TEST_SUCCESS; -} - -static test_return_t get_read_count(memcached_st *memc) -{ - memcached_return_t rc; - memcached_st *memc_clone; - - memc_clone= memcached_clone(NULL, memc); - test_true(memc_clone); - - memcached_server_add_with_weight(memc_clone, "localhost", 6666, 0); - - { - char *return_value; - size_t return_value_length; - uint32_t flags; - uint32_t count; - - for (size_t x= count= 0; x < global_count; x++) - { - return_value= memcached_get(memc_clone, global_keys[x], global_keys_length[x], - &return_value_length, &flags, &rc); - if (rc == MEMCACHED_SUCCESS) - { - count++; - if (return_value) - free(return_value); - } - } - } - - memcached_free(memc_clone); - - return TEST_SUCCESS; -} - -static test_return_t get_read(memcached_st *memc) -{ - memcached_return_t rc; - - { - char *return_value; - size_t return_value_length; - uint32_t flags; - - for (size_t x= 0; x < global_count; x++) - { - return_value= memcached_get(memc, global_keys[x], global_keys_length[x], - &return_value_length, &flags, &rc); - /* - test_true(return_value); - test_true(rc == MEMCACHED_SUCCESS); - */ - if (rc == MEMCACHED_SUCCESS && return_value) - free(return_value); - } - } - - return TEST_SUCCESS; -} - -static test_return_t mget_read(memcached_st *memc) -{ - memcached_return_t rc; - - if (! libmemcached_util_version_check(memc, 1, 4, 4)) - return TEST_SKIPPED; - - rc= memcached_mget(memc, global_keys, global_keys_length, global_count); - - test_true_got(rc == MEMCACHED_SUCCESS, memcached_strerror(NULL, rc)); - - // Go fetch the keys and test to see if all of them were returned - { - size_t keys_returned; - test_true(fetch_all_results(memc, &keys_returned) == TEST_SUCCESS); - char buffer[30]; - snprintf(buffer, sizeof(buffer), "%lu", (unsigned long)keys_returned); - test_true_got(global_count == keys_returned, buffer); - } - - - return TEST_SUCCESS; -} - -static test_return_t mget_read_result(memcached_st *memc) -{ - memcached_return_t rc; - - if (! libmemcached_util_version_check(memc, 1, 4, 4)) - return TEST_SKIPPED; - - rc= memcached_mget(memc, global_keys, global_keys_length, global_count); - - test_true_got(rc == MEMCACHED_SUCCESS, memcached_strerror(NULL, rc)); - - /* Turn this into a help function */ - { - memcached_result_st results_obj; - memcached_result_st *results; - - results= memcached_result_create(memc, &results_obj); - - while ((results= memcached_fetch_result(memc, &results_obj, &rc))) - { - test_true(results); - test_true(rc == MEMCACHED_SUCCESS); - } - - memcached_result_free(&results_obj); - } - - return TEST_SUCCESS; -} - -static test_return_t mget_read_function(memcached_st *memc) -{ - memcached_return_t rc; - size_t counter; - memcached_execute_fn callbacks[1]; - - if (! libmemcached_util_version_check(memc, 1, 4, 4)) - return TEST_SKIPPED; - - rc= memcached_mget(memc, global_keys, global_keys_length, global_count); - - test_true_got(rc == MEMCACHED_SUCCESS, memcached_strerror(NULL, rc)); - - callbacks[0]= &callback_counter; - counter= 0; - rc= memcached_fetch_execute(memc, callbacks, (void *)&counter, 1); - - return TEST_SUCCESS; -} - -static test_return_t delete_generate(memcached_st *memc) -{ - for (size_t x= 0; x < global_count; x++) - { - (void)memcached_delete(memc, global_keys[x], global_keys_length[x], (time_t)0); - } - - return TEST_SUCCESS; -} - -static test_return_t delete_buffer_generate(memcached_st *memc) -{ - uint64_t latch= 0; - - latch= 1; - memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_BUFFER_REQUESTS, latch); - - for (size_t x= 0; x < global_count; x++) - { - (void)memcached_delete(memc, global_keys[x], global_keys_length[x], (time_t)0); - } - - return TEST_SUCCESS; -} - -static test_return_t add_host_test1(memcached_st *memc) -{ - memcached_return_t rc; - char servername[]= "0.example.com"; - memcached_server_st *servers; - - servers= memcached_server_list_append_with_weight(NULL, servername, 400, 0, &rc); - test_true(servers); - test_true(1 == memcached_server_list_count(servers)); - - for (size_t x= 2; x < 20; x++) - { - char buffer[SMALL_STRING_LEN]; - - snprintf(buffer, SMALL_STRING_LEN, "%lu.example.com", (unsigned long)(400 +x)); - servers= memcached_server_list_append_with_weight(servers, buffer, 401, 0, - &rc); - test_true(rc == MEMCACHED_SUCCESS); - test_true(x == memcached_server_list_count(servers)); - } - - rc= memcached_server_push(memc, servers); - test_true(rc == MEMCACHED_SUCCESS); - rc= memcached_server_push(memc, servers); - test_true(rc == MEMCACHED_SUCCESS); - - memcached_server_list_free(servers); - - return TEST_SUCCESS; -} - -static test_return_t pre_nonblock(memcached_st *memc) -{ - memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_NO_BLOCK, 0); - - return TEST_SUCCESS; -} - -static test_return_t pre_cork(memcached_st *memc) -{ - memcached_return_t rc; - bool set= true; - - rc= memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_CORK, set); - -#ifdef __APPLE__ - return TEST_SKIPPED; -#endif - - if (rc == MEMCACHED_SUCCESS) - return TEST_SUCCESS; - - return TEST_SKIPPED; -} - -static test_return_t pre_cork_and_nonblock(memcached_st *memc) -{ - test_return_t rc; - - rc= pre_cork(memc); - -#ifdef __APPLE__ - return TEST_SKIPPED; -#endif - - if (rc != TEST_SUCCESS) - return rc; - - return pre_nonblock(memc); -} - -static test_return_t pre_nonblock_binary(memcached_st *memc) -{ - memcached_return_t rc= MEMCACHED_FAILURE; - memcached_st *memc_clone; - - memc_clone= memcached_clone(NULL, memc); - test_true(memc_clone); - // The memcached_version needs to be done on a clone, because the server - // will not toggle protocol on an connection. - memcached_version(memc_clone); - - if (libmemcached_util_version_check(memc_clone, 1, 4, 4)) - { - memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_NO_BLOCK, 0); - rc = memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_BINARY_PROTOCOL, 1); - test_true(rc == MEMCACHED_SUCCESS); - test_true(memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_BINARY_PROTOCOL) == 1); - } - else - { - return TEST_SKIPPED; - } - - memcached_free(memc_clone); - - return rc == MEMCACHED_SUCCESS ? TEST_SUCCESS : TEST_SKIPPED; -} - -static test_return_t pre_murmur(memcached_st *memc) -{ -#ifdef HAVE_MURMUR_HASH - memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_HASH, (uint64_t)MEMCACHED_HASH_MURMUR); - return TEST_SUCCESS; -#else - (void) memc; - return TEST_SKIPPED; -#endif -} - -static test_return_t pre_jenkins(memcached_st *memc) -{ - memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_HASH, (uint64_t)MEMCACHED_HASH_JENKINS); - - return TEST_SUCCESS; -} - - -static test_return_t pre_md5(memcached_st *memc) -{ - memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_HASH, (uint64_t)MEMCACHED_HASH_MD5); - - return TEST_SUCCESS; -} - -static test_return_t pre_crc(memcached_st *memc) -{ - memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_HASH, (uint64_t)MEMCACHED_HASH_CRC); - - return TEST_SUCCESS; -} - -static test_return_t pre_hsieh(memcached_st *memc) -{ -#ifdef HAVE_HSIEH_HASH - memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_HASH, (uint64_t)MEMCACHED_HASH_HSIEH); - return TEST_SUCCESS; -#else - (void) memc; - return TEST_SKIPPED; -#endif -} - -static test_return_t pre_hash_fnv1_64(memcached_st *memc) -{ - memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_HASH, (uint64_t)MEMCACHED_HASH_MURMUR); - - return TEST_SUCCESS; -} - -static test_return_t pre_hash_fnv1a_64(memcached_st *memc) -{ - memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_HASH, (uint64_t)MEMCACHED_HASH_FNV1A_64); - - return TEST_SUCCESS; -} - -static test_return_t pre_hash_fnv1_32(memcached_st *memc) -{ - memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_HASH, (uint64_t)MEMCACHED_HASH_FNV1_32); - - return TEST_SUCCESS; -} - -static test_return_t pre_hash_fnv1a_32(memcached_st *memc) -{ - memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_HASH, (uint64_t)MEMCACHED_HASH_FNV1A_32); - - return TEST_SUCCESS; -} - -static test_return_t pre_behavior_ketama(memcached_st *memc) -{ - memcached_return_t rc; - uint64_t value; - - rc= memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_KETAMA, 1); - test_true(rc == MEMCACHED_SUCCESS); - - value= memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_KETAMA); - test_true(value == 1); - - return TEST_SUCCESS; -} - -static test_return_t pre_behavior_ketama_weighted(memcached_st *memc) -{ - memcached_return_t rc; - uint64_t value; - - rc= memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_KETAMA_WEIGHTED, 1); - test_true(rc == MEMCACHED_SUCCESS); - - value= memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_KETAMA_WEIGHTED); - test_true(value == 1); - - rc= memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_KETAMA_HASH, MEMCACHED_HASH_MD5); - test_true(rc == MEMCACHED_SUCCESS); - - value= memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_KETAMA_HASH); - test_true(value == MEMCACHED_HASH_MD5); - - return TEST_SUCCESS; -} - -/** - @note This should be testing to see if the server really supports the binary protocol. -*/ -static test_return_t pre_binary(memcached_st *memc) -{ - memcached_return_t rc= MEMCACHED_FAILURE; - - if (libmemcached_util_version_check(memc, 1, 4, 4)) - { - rc = memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_BINARY_PROTOCOL, 1); - test_true(rc == MEMCACHED_SUCCESS); - test_true(memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_BINARY_PROTOCOL) == 1); - } - - return rc == MEMCACHED_SUCCESS ? TEST_SUCCESS : TEST_SKIPPED; -} - -static test_return_t pre_sasl(memcached_st *memc) -{ - memcached_return_t rc= MEMCACHED_FAILURE; - -#ifdef LIBMEMCACHED_WITH_SASL_SUPPORT - const char *server= getenv("LIBMEMCACHED_TEST_SASL_SERVER"); - const char *user= getenv("LIBMEMCACHED_TEST_SASL_USERNAME"); - const char *pass= getenv("LIBMEMCACHED_TEST_SASL_PASSWORD"); - - if (server != NULL && user != NULL && pass != NULL) - { - memcached_server_st *servers= memcached_servers_parse(server); - test_true(servers != NULL); - memcached_servers_reset(memc); - test_true(memcached_server_push(memc, servers) == MEMCACHED_SUCCESS); - memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_BINARY_PROTOCOL, 1); - rc= memcached_set_sasl_auth_data(memc, user, pass); - test_true(rc == MEMCACHED_SUCCESS); - } -#else - (void)memc; -#endif - - return rc == MEMCACHED_SUCCESS ? TEST_SUCCESS : TEST_SKIPPED; -} - -static test_return_t pre_replication(memcached_st *memc) -{ - test_return_t test_rc; - test_rc= pre_binary(memc); - - if (test_rc != TEST_SUCCESS) - return test_rc; - - /* - * Make sure that we store the item on all servers - * (master + replicas == number of servers) - */ - memcached_return_t rc; - rc= memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_NUMBER_OF_REPLICAS, - memcached_server_count(memc) - 1); - test_true(rc == MEMCACHED_SUCCESS); - test_true(memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_NUMBER_OF_REPLICAS) == memcached_server_count(memc) - 1); - - return rc == MEMCACHED_SUCCESS ? TEST_SUCCESS : TEST_SKIPPED; -} - - -static test_return_t pre_replication_noblock(memcached_st *memc) -{ - test_return_t rc; - - rc= pre_replication(memc); - if (rc != TEST_SUCCESS) - return rc; - - rc= pre_nonblock(memc); - - return rc; -} - - -static void my_free(const memcached_st *ptr, void *mem, void *context) -{ - (void)context; - (void)ptr; -#ifdef HARD_MALLOC_TESTS - void *real_ptr= (mem == NULL) ? mem : (void*)((caddr_t)mem - 8); - free(real_ptr); -#else - free(mem); -#endif -} - - -static void *my_malloc(const memcached_st *ptr, const size_t size, void *context) -{ - (void)context; - (void)ptr; -#ifdef HARD_MALLOC_TESTS - void *ret= malloc(size + 8); - if (ret != NULL) - { - ret= (void*)((caddr_t)ret + 8); - } -#else - void *ret= malloc(size); -#endif - - if (ret != NULL) - { - memset(ret, 0xff, size); - } - - return ret; -} - - -static void *my_realloc(const memcached_st *ptr, void *mem, const size_t size, void *context) -{ - (void)context; -#ifdef HARD_MALLOC_TESTS - void *real_ptr= (mem == NULL) ? NULL : (void*)((caddr_t)mem - 8); - void *nmem= realloc(real_ptr, size + 8); - - void *ret= NULL; - if (nmem != NULL) - { - ret= (void*)((caddr_t)nmem + 8); - } - - return ret; -#else - (void)ptr; - return realloc(mem, size); -#endif -} - - -static void *my_calloc(const memcached_st *ptr, size_t nelem, const size_t size, void *context) -{ - (void)context; -#ifdef HARD_MALLOC_TESTS - void *mem= my_malloc(ptr, nelem * size); - if (mem) - { - memset(mem, 0, nelem * size); - } - - return mem; -#else - (void)ptr; - return calloc(nelem, size); -#endif -} - - -static test_return_t set_prefix(memcached_st *memc) -{ - memcached_return_t rc; - const char *key= "mine"; - char *value; - - /* Make sure be default none exists */ - value= memcached_callback_get(memc, MEMCACHED_CALLBACK_PREFIX_KEY, &rc); - test_true(rc == MEMCACHED_FAILURE); - - /* Test a clean set */ - rc= memcached_callback_set(memc, MEMCACHED_CALLBACK_PREFIX_KEY, (void *)key); - test_true_got(rc == MEMCACHED_SUCCESS, memcached_last_error_message(memc)); - - value= memcached_callback_get(memc, MEMCACHED_CALLBACK_PREFIX_KEY, &rc); - test_true(value); - test_true(memcmp(value, key, 4) == 0); - test_true(rc == MEMCACHED_SUCCESS); - - /* Test that we can turn it off */ - rc= memcached_callback_set(memc, MEMCACHED_CALLBACK_PREFIX_KEY, NULL); - test_true(rc == MEMCACHED_SUCCESS); - - value= memcached_callback_get(memc, MEMCACHED_CALLBACK_PREFIX_KEY, &rc); - test_false(value); - test_true(rc == MEMCACHED_FAILURE); - - /* Now setup for main test */ - rc= memcached_callback_set(memc, MEMCACHED_CALLBACK_PREFIX_KEY, (void *)key); - test_true(rc == MEMCACHED_SUCCESS); - - value= memcached_callback_get(memc, MEMCACHED_CALLBACK_PREFIX_KEY, &rc); - test_true(value); - test_true(rc == MEMCACHED_SUCCESS); - test_true(memcmp(value, key, 4) == 0); - - /* Set to Zero, and then Set to something too large */ - { - char long_key[255]; - memset(long_key, 0, 255); - - rc= memcached_callback_set(memc, MEMCACHED_CALLBACK_PREFIX_KEY, NULL); - test_true(rc == MEMCACHED_SUCCESS); - - value= memcached_callback_get(memc, MEMCACHED_CALLBACK_PREFIX_KEY, &rc); - test_false(value); - test_true(rc == MEMCACHED_FAILURE); - test_true(value == NULL); - - /* Test a long key for failure */ - /* TODO, extend test to determine based on setting, what result should be */ - strncpy(long_key, "Thisismorethentheallottednumberofcharacters", sizeof(long_key)); - rc= memcached_callback_set(memc, MEMCACHED_CALLBACK_PREFIX_KEY, long_key); - //test_true(rc == MEMCACHED_BAD_KEY_PROVIDED); - test_true(rc == MEMCACHED_SUCCESS); - - /* Now test a key with spaces (which will fail from long key, since bad key is not set) */ - strncpy(long_key, "This is more then the allotted number of characters", sizeof(long_key)); - rc= memcached_callback_set(memc, MEMCACHED_CALLBACK_PREFIX_KEY, long_key); - test_true(rc == MEMCACHED_BAD_KEY_PROVIDED); - - /* Test for a bad prefix, but with a short key */ - rc= memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_VERIFY_KEY, 1); - test_true(rc == MEMCACHED_SUCCESS); - - strncpy(long_key, "dog cat", sizeof(long_key)); - rc= memcached_callback_set(memc, MEMCACHED_CALLBACK_PREFIX_KEY, long_key); - test_true(rc == MEMCACHED_BAD_KEY_PROVIDED); - } - - return TEST_SUCCESS; -} - - -#ifdef MEMCACHED_ENABLE_DEPRECATED -static test_return_t deprecated_set_memory_alloc(memcached_st *memc) -{ - void *test_ptr= NULL; - void *cb_ptr= NULL; - { - memcached_malloc_fn malloc_cb= - (memcached_malloc_fn)my_malloc; - cb_ptr= *(void **)&malloc_cb; - memcached_return_t rc; - - rc= memcached_callback_set(memc, MEMCACHED_CALLBACK_MALLOC_FUNCTION, cb_ptr); - test_true(rc == MEMCACHED_SUCCESS); - test_ptr= memcached_callback_get(memc, MEMCACHED_CALLBACK_MALLOC_FUNCTION, &rc); - test_true(rc == MEMCACHED_SUCCESS); - test_true(test_ptr == cb_ptr); - } - - { - memcached_realloc_fn realloc_cb= - (memcached_realloc_fn)my_realloc; - cb_ptr= *(void **)&realloc_cb; - memcached_return_t rc; - - rc= memcached_callback_set(memc, MEMCACHED_CALLBACK_REALLOC_FUNCTION, cb_ptr); - test_true(rc == MEMCACHED_SUCCESS); - test_ptr= memcached_callback_get(memc, MEMCACHED_CALLBACK_REALLOC_FUNCTION, &rc); - test_true(rc == MEMCACHED_SUCCESS); - test_true(test_ptr == cb_ptr); - } - - { - memcached_free_fn free_cb= - (memcached_free_fn)my_free; - cb_ptr= *(void **)&free_cb; - memcached_return_t rc; - - rc= memcached_callback_set(memc, MEMCACHED_CALLBACK_FREE_FUNCTION, cb_ptr); - test_true(rc == MEMCACHED_SUCCESS); - test_ptr= memcached_callback_get(memc, MEMCACHED_CALLBACK_FREE_FUNCTION, &rc); - test_true(rc == MEMCACHED_SUCCESS); - test_true(test_ptr == cb_ptr); - } - - return TEST_SUCCESS; -} -#endif - - -static test_return_t set_memory_alloc(memcached_st *memc) -{ - memcached_return_t rc; - rc= memcached_set_memory_allocators(memc, NULL, my_free, - my_realloc, my_calloc, NULL); - test_true(rc == MEMCACHED_FAILURE); - - rc= memcached_set_memory_allocators(memc, my_malloc, my_free, - my_realloc, my_calloc, NULL); - - memcached_malloc_fn mem_malloc; - memcached_free_fn mem_free; - memcached_realloc_fn mem_realloc; - memcached_calloc_fn mem_calloc; - memcached_get_memory_allocators(memc, &mem_malloc, &mem_free, - &mem_realloc, &mem_calloc); - - test_true(mem_malloc == my_malloc); - test_true(mem_realloc == my_realloc); - test_true(mem_calloc == my_calloc); - test_true(mem_free == my_free); - - return TEST_SUCCESS; -} - -static test_return_t enable_consistent_crc(memcached_st *memc) -{ - test_return_t rc; - memcached_server_distribution_t value= MEMCACHED_DISTRIBUTION_CONSISTENT; - memcached_hash_t hash; - memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_DISTRIBUTION, value); - if ((rc= pre_crc(memc)) != TEST_SUCCESS) - return rc; - - value= (memcached_server_distribution_t)memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_DISTRIBUTION); - test_true(value == MEMCACHED_DISTRIBUTION_CONSISTENT); - - hash= (memcached_hash_t)memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_HASH); - - if (hash != MEMCACHED_HASH_CRC) - return TEST_SKIPPED; - - return TEST_SUCCESS; -} - -static test_return_t enable_consistent_hsieh(memcached_st *memc) -{ - test_return_t rc; - memcached_server_distribution_t value= MEMCACHED_DISTRIBUTION_CONSISTENT; - memcached_hash_t hash; - memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_DISTRIBUTION, value); - if ((rc= pre_hsieh(memc)) != TEST_SUCCESS) - return rc; - - value= (memcached_server_distribution_t)memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_DISTRIBUTION); - test_true(value == MEMCACHED_DISTRIBUTION_CONSISTENT); - - hash= (memcached_hash_t)memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_HASH); - - if (hash != MEMCACHED_HASH_HSIEH) - return TEST_SKIPPED; - - - return TEST_SUCCESS; -} - -static test_return_t enable_cas(memcached_st *memc) -{ - unsigned int set= 1; - - if (libmemcached_util_version_check(memc, 1, 2, 4)) - { - memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_SUPPORT_CAS, set); - - return TEST_SUCCESS; - } - - return TEST_SKIPPED; -} - -static test_return_t check_for_1_2_3(memcached_st *memc) -{ - memcached_version(memc); - - memcached_server_instance_st instance= - memcached_server_instance_by_position(memc, 0); - - if ((instance->major_version >= 1 && (instance->minor_version == 2 && instance->micro_version >= 4)) - || instance->minor_version > 2) - { - return TEST_SUCCESS; - } - - return TEST_SKIPPED; -} - -static test_return_t pre_unix_socket(memcached_st *memc) -{ - memcached_return_t rc; - struct stat buf; - - memcached_servers_reset(memc); - - if (stat("/tmp/memcached.socket", &buf)) - return TEST_SKIPPED; - - rc= memcached_server_add_unix_socket_with_weight(memc, "/tmp/memcached.socket", 0); - - return ( rc == MEMCACHED_SUCCESS ? TEST_SUCCESS : TEST_FAILURE ); -} - -static test_return_t pre_nodelay(memcached_st *memc) -{ - memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_NO_BLOCK, 0); - memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_TCP_NODELAY, 0); - - return TEST_SUCCESS; -} - -static test_return_t pre_settimer(memcached_st *memc) -{ - memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_SND_TIMEOUT, 1000); - memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_RCV_TIMEOUT, 1000); - - return TEST_SUCCESS; -} - -static test_return_t poll_timeout(memcached_st *memc) -{ - size_t timeout; - - timeout= 100; - - memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_POLL_TIMEOUT, timeout); - - timeout= (size_t)memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_POLL_TIMEOUT); - - test_true(timeout == 100); - - return TEST_SUCCESS; -} - -static test_return_t noreply_test(memcached_st *memc) -{ - memcached_return_t ret; - ret= memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_NOREPLY, 1); - test_true(ret == MEMCACHED_SUCCESS); - ret= memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_BUFFER_REQUESTS, 1); - test_true(ret == MEMCACHED_SUCCESS); - ret= memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_SUPPORT_CAS, 1); - test_true(ret == MEMCACHED_SUCCESS); - test_true(memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_NOREPLY) == 1); - test_true(memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_BUFFER_REQUESTS) == 1); - test_true(memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_SUPPORT_CAS) == 1); - - for (int count=0; count < 5; ++count) - { - for (size_t x= 0; x < 100; ++x) - { - char key[10]; - int check_length= (size_t)snprintf(key, sizeof(key), "%lu", (unsigned long)x); - test_false((size_t)check_length >= sizeof(key) || check_length < 0); - - size_t len= (size_t)check_length; - - switch (count) - { - case 0: - ret= memcached_add(memc, key, len, key, len, 0, 0); - break; - case 1: - ret= memcached_replace(memc, key, len, key, len, 0, 0); - break; - case 2: - ret= memcached_set(memc, key, len, key, len, 0, 0); - break; - case 3: - ret= memcached_append(memc, key, len, key, len, 0, 0); - break; - case 4: - ret= memcached_prepend(memc, key, len, key, len, 0, 0); - break; - default: - test_true(count); - break; - } - test_true(ret == MEMCACHED_SUCCESS || ret == MEMCACHED_BUFFERED); - } - - /* - ** NOTE: Don't ever do this in your code! this is not a supported use of the - ** API and is _ONLY_ done this way to verify that the library works the - ** way it is supposed to do!!!! - */ - int no_msg=0; - for (uint32_t x= 0; x < memcached_server_count(memc); ++x) - { - memcached_server_instance_st instance= - memcached_server_instance_by_position(memc, x); - no_msg+=(int)(instance->cursor_active); - } - - test_true(no_msg == 0); - test_true(memcached_flush_buffers(memc) == MEMCACHED_SUCCESS); - - /* - ** Now validate that all items was set properly! - */ - for (size_t x= 0; x < 100; ++x) - { - char key[10]; - - int check_length= (size_t)snprintf(key, sizeof(key), "%lu", (unsigned long)x); - - test_false((size_t)check_length >= sizeof(key) || check_length < 0); - - size_t len= (size_t)check_length; - size_t length; - uint32_t flags; - char* value=memcached_get(memc, key, strlen(key), - &length, &flags, &ret); - test_true(ret == MEMCACHED_SUCCESS && value != NULL); - switch (count) - { - case 0: /* FALLTHROUGH */ - case 1: /* FALLTHROUGH */ - case 2: - test_true(strncmp(value, key, len) == 0); - test_true(len == length); - break; - case 3: - test_true(length == len * 2); - break; - case 4: - test_true(length == len * 3); - break; - default: - test_true(count); - break; - } - free(value); - } - } - - /* Try setting an illegal cas value (should not return an error to - * the caller (because we don't expect a return message from the server) - */ - const char* keys[]= {"0"}; - size_t lengths[]= {1}; - size_t length; - uint32_t flags; - memcached_result_st results_obj; - memcached_result_st *results; - ret= memcached_mget(memc, keys, lengths, 1); - test_true(ret == MEMCACHED_SUCCESS); - - results= memcached_result_create(memc, &results_obj); - test_true(results); - results= memcached_fetch_result(memc, &results_obj, &ret); - test_true(results); - test_true(ret == MEMCACHED_SUCCESS); - uint64_t cas= memcached_result_cas(results); - memcached_result_free(&results_obj); - - ret= memcached_cas(memc, keys[0], lengths[0], keys[0], lengths[0], 0, 0, cas); - test_true(ret == MEMCACHED_SUCCESS); - - /* - * The item will have a new cas value, so try to set it again with the old - * value. This should fail! - */ - ret= memcached_cas(memc, keys[0], lengths[0], keys[0], lengths[0], 0, 0, cas); - test_true(ret == MEMCACHED_SUCCESS); - test_true(memcached_flush_buffers(memc) == MEMCACHED_SUCCESS); - char* value=memcached_get(memc, keys[0], lengths[0], &length, &flags, &ret); - test_true(ret == MEMCACHED_SUCCESS && value != NULL); - free(value); - - return TEST_SUCCESS; -} - -static test_return_t analyzer_test(memcached_st *memc) -{ - memcached_return_t rc; - memcached_stat_st *memc_stat; - memcached_analysis_st *report; - - memc_stat= memcached_stat(memc, NULL, &rc); - test_true(rc == MEMCACHED_SUCCESS); - test_true(memc_stat); - - report= memcached_analyze(memc, memc_stat, &rc); - test_true(rc == MEMCACHED_SUCCESS); - test_true(report); - - free(report); - memcached_stat_free(NULL, memc_stat); - - return TEST_SUCCESS; -} - -/* Count the objects */ -static memcached_return_t callback_dump_counter(const memcached_st *ptr, - const char *key, - size_t key_length, - void *context) -{ - (void)ptr; (void)key; (void)key_length; - size_t *counter= (size_t *)context; - - *counter= *counter + 1; - - return MEMCACHED_SUCCESS; -} - -static test_return_t dump_test(memcached_st *memc) -{ - memcached_return_t rc; - size_t counter= 0; - memcached_dump_fn callbacks[1]; - test_return_t main_rc; - - callbacks[0]= &callback_dump_counter; - - /* No support for Binary protocol yet */ - if (memc->flags.binary_protocol) - return TEST_SUCCESS; - - main_rc= set_test3(memc); - - test_true (main_rc == TEST_SUCCESS); - - rc= memcached_dump(memc, callbacks, (void *)&counter, 1); - test_true(rc == MEMCACHED_SUCCESS); - - /* We may have more then 32 if our previous flush has not completed */ - test_true(counter >= 32); - - return TEST_SUCCESS; -} - -#ifdef HAVE_LIBMEMCACHEDUTIL -static void* connection_release(void *arg) -{ - struct { - memcached_pool_st* pool; - memcached_st* mmc; - } *resource= arg; - - usleep(250); - // Release all of the memc we are holding - assert(memcached_pool_push(resource->pool, resource->mmc) == MEMCACHED_SUCCESS); - return arg; -} - -#define POOL_SIZE 10 -static test_return_t connection_pool_test(memcached_st *memc) -{ - memcached_pool_st* pool= memcached_pool_create(memc, 5, POOL_SIZE); - test_true(pool != NULL); - memcached_st *mmc[POOL_SIZE]; - memcached_return_t rc; - - // Fill up our array that we will store the memc that are in the pool - for (size_t x= 0; x < POOL_SIZE; ++x) - { - mmc[x]= memcached_pool_pop(pool, false, &rc); - test_true(mmc[x] != NULL); - test_true(rc == MEMCACHED_SUCCESS); - } - - // All memc should be gone - test_true(memcached_pool_pop(pool, false, &rc) == NULL); - test_true(rc == MEMCACHED_SUCCESS); - - pthread_t tid; - struct { - memcached_pool_st* pool; - memcached_st* mmc; - } item= { .pool = pool, .mmc = mmc[9] }; - - pthread_create(&tid, NULL, connection_release, &item); - mmc[9]= memcached_pool_pop(pool, true, &rc); - test_true(rc == MEMCACHED_SUCCESS); - pthread_join(tid, NULL); - test_true(mmc[9]); - const char *key= "key"; - size_t keylen= strlen(key); - - // verify that I can do ops with all connections - rc= memcached_set(mmc[0], key, keylen, "0", 1, 0, 0); - test_true(rc == MEMCACHED_SUCCESS); - - for (size_t x= 0; x < POOL_SIZE; ++x) - { - uint64_t number_value; - rc= memcached_increment(mmc[x], key, keylen, 1, &number_value); - test_true(rc == MEMCACHED_SUCCESS); - test_true(number_value == (x+1)); - } - - // Release them.. - for (size_t x= 0; x < POOL_SIZE; ++x) - { - test_true(memcached_pool_push(pool, mmc[x]) == MEMCACHED_SUCCESS); - } - - - /* verify that I can set behaviors on the pool when I don't have all - * of the connections in the pool. It should however be enabled - * when I push the item into the pool - */ - mmc[0]= memcached_pool_pop(pool, false, &rc); - test_true(mmc[0] != NULL); - - rc= memcached_pool_behavior_set(pool, MEMCACHED_BEHAVIOR_IO_MSG_WATERMARK, 9999); - test_true(rc == MEMCACHED_SUCCESS); - - mmc[1]= memcached_pool_pop(pool, false, &rc); - test_true(mmc[1] != NULL); - - test_true(memcached_behavior_get(mmc[1], MEMCACHED_BEHAVIOR_IO_MSG_WATERMARK) == 9999); - test_true(memcached_pool_push(pool, mmc[1]) == MEMCACHED_SUCCESS); - test_true(memcached_pool_push(pool, mmc[0]) == MEMCACHED_SUCCESS); - - mmc[0]= memcached_pool_pop(pool, false, &rc); - test_true(memcached_behavior_get(mmc[0], MEMCACHED_BEHAVIOR_IO_MSG_WATERMARK) == 9999); - test_true(memcached_pool_push(pool, mmc[0]) == MEMCACHED_SUCCESS); - - test_true(memcached_pool_destroy(pool) == memc); - - return TEST_SUCCESS; -} - -static test_return_t util_version_test(memcached_st *memc) -{ - bool if_successful; - - if_successful= libmemcached_util_version_check(memc, 0, 0, 0); - test_true(if_successful == true); - - if_successful= libmemcached_util_version_check(memc, 9, 9, 9); - - // We expect failure - if (if_successful) - { - fprintf(stderr, "\n----------------------------------------------------------------------\n"); - fprintf(stderr, "\nDumping Server Information\n\n"); - memcached_server_fn callbacks[1]; - - callbacks[0]= dump_server_information; - memcached_server_cursor(memc, callbacks, (void *)stderr, 1); - fprintf(stderr, "\n----------------------------------------------------------------------\n"); - } - test_true(if_successful == false); - - memcached_server_instance_st instance= - memcached_server_instance_by_position(memc, 0); - - memcached_version(memc); - - // We only use one binary when we test, so this should be just fine. - if_successful= libmemcached_util_version_check(memc, instance->major_version, instance->minor_version, instance->micro_version); - test_true(if_successful == true); - - if (instance->micro_version > 0) - if_successful= libmemcached_util_version_check(memc, instance->major_version, instance->minor_version, (uint8_t)(instance->micro_version -1)); - else if (instance->minor_version > 0) - if_successful= libmemcached_util_version_check(memc, instance->major_version, (uint8_t)(instance->minor_version - 1), instance->micro_version); - else if (instance->major_version > 0) - if_successful= libmemcached_util_version_check(memc, (uint8_t)(instance->major_version -1), instance->minor_version, instance->micro_version); - - test_true(if_successful == true); - - if (instance->micro_version > 0) - if_successful= libmemcached_util_version_check(memc, instance->major_version, instance->minor_version, (uint8_t)(instance->micro_version +1)); - else if (instance->minor_version > 0) - if_successful= libmemcached_util_version_check(memc, instance->major_version, (uint8_t)(instance->minor_version +1), instance->micro_version); - else if (instance->major_version > 0) - if_successful= libmemcached_util_version_check(memc, (uint8_t)(instance->major_version +1), instance->minor_version, instance->micro_version); - - test_true(if_successful == false); - - return TEST_SUCCESS; -} - -static test_return_t ping_test(memcached_st *memc) -{ - memcached_return_t rc; - memcached_server_instance_st instance= - memcached_server_instance_by_position(memc, 0); - - // Test both the version that returns a code, and the one that does not. - test_true(libmemcached_util_ping(memcached_server_name(instance), - memcached_server_port(instance), NULL)); - - test_true(libmemcached_util_ping(memcached_server_name(instance), - memcached_server_port(instance), &rc)); - - test_true(rc == MEMCACHED_SUCCESS); - - return TEST_SUCCESS; -} -#endif - - -#if 0 -static test_return_t hash_sanity_test (memcached_st *memc) -{ - (void)memc; - - assert(MEMCACHED_HASH_DEFAULT == MEMCACHED_HASH_DEFAULT); - assert(MEMCACHED_HASH_MD5 == MEMCACHED_HASH_MD5); - assert(MEMCACHED_HASH_CRC == MEMCACHED_HASH_CRC); - assert(MEMCACHED_HASH_FNV1_64 == MEMCACHED_HASH_FNV1_64); - assert(MEMCACHED_HASH_FNV1A_64 == MEMCACHED_HASH_FNV1A_64); - assert(MEMCACHED_HASH_FNV1_32 == MEMCACHED_HASH_FNV1_32); - assert(MEMCACHED_HASH_FNV1A_32 == MEMCACHED_HASH_FNV1A_32); -#ifdef HAVE_HSIEH_HASH - assert(MEMCACHED_HASH_HSIEH == MEMCACHED_HASH_HSIEH); -#endif - assert(MEMCACHED_HASH_MURMUR == MEMCACHED_HASH_MURMUR); - assert(MEMCACHED_HASH_JENKINS == MEMCACHED_HASH_JENKINS); - assert(MEMCACHED_HASH_MAX == MEMCACHED_HASH_MAX); - - return TEST_SUCCESS; -} -#endif - -static test_return_t hsieh_avaibility_test (memcached_st *memc) -{ - memcached_return_t expected_rc= MEMCACHED_INVALID_ARGUMENTS; -#ifdef HAVE_HSIEH_HASH - expected_rc= MEMCACHED_SUCCESS; -#endif - memcached_return_t rc= memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_HASH, - (uint64_t)MEMCACHED_HASH_HSIEH); - test_true(rc == expected_rc); - - return TEST_SUCCESS; -} - -static test_return_t murmur_avaibility_test (memcached_st *memc) -{ - memcached_return_t expected_rc= MEMCACHED_INVALID_ARGUMENTS; -#ifdef HAVE_MURMUR_HASH - expected_rc= MEMCACHED_SUCCESS; -#endif - memcached_return_t rc= memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_HASH, - (uint64_t)MEMCACHED_HASH_MURMUR); - test_true(rc == expected_rc); - - return TEST_SUCCESS; -} - -static test_return_t one_at_a_time_run (memcached_st *memc) -{ - uint32_t x; - const char **ptr; - (void)memc; - - for (ptr= list_to_hash, x= 0; *ptr; ptr++, x++) - { - uint32_t hash_val; - - hash_val= memcached_generate_hash_value(*ptr, strlen(*ptr), MEMCACHED_HASH_DEFAULT); - test_true(one_at_a_time_values[x] == hash_val); - } - - return TEST_SUCCESS; -} - -static test_return_t md5_run (memcached_st *memc) -{ - uint32_t x; - const char **ptr; - (void)memc; - - for (ptr= list_to_hash, x= 0; *ptr; ptr++, x++) - { - uint32_t hash_val; - - hash_val= memcached_generate_hash_value(*ptr, strlen(*ptr), MEMCACHED_HASH_MD5); - test_true(md5_values[x] == hash_val); - } - - return TEST_SUCCESS; -} - -static test_return_t crc_run (memcached_st *memc) -{ - uint32_t x; - const char **ptr; - (void)memc; - - for (ptr= list_to_hash, x= 0; *ptr; ptr++, x++) - { - uint32_t hash_val; - - hash_val= memcached_generate_hash_value(*ptr, strlen(*ptr), MEMCACHED_HASH_CRC); - test_true(crc_values[x] == hash_val); - } - - return TEST_SUCCESS; -} - -static test_return_t fnv1_64_run (memcached_st *memc) -{ - uint32_t x; - const char **ptr; - (void)memc; - - for (ptr= list_to_hash, x= 0; *ptr; ptr++, x++) - { - uint32_t hash_val; - - hash_val= memcached_generate_hash_value(*ptr, strlen(*ptr), MEMCACHED_HASH_FNV1_64); - test_true(fnv1_64_values[x] == hash_val); - } - - return TEST_SUCCESS; -} - -static test_return_t fnv1a_64_run (memcached_st *memc) -{ - uint32_t x; - const char **ptr; - (void)memc; - - for (ptr= list_to_hash, x= 0; *ptr; ptr++, x++) - { - uint32_t hash_val; - - hash_val= memcached_generate_hash_value(*ptr, strlen(*ptr), MEMCACHED_HASH_FNV1A_64); - test_true(fnv1a_64_values[x] == hash_val); - } - - return TEST_SUCCESS; -} - -static test_return_t fnv1_32_run (memcached_st *memc) -{ - uint32_t x; - const char **ptr; - (void)memc; - - for (ptr= list_to_hash, x= 0; *ptr; ptr++, x++) - { - uint32_t hash_val; - - hash_val= memcached_generate_hash_value(*ptr, strlen(*ptr), MEMCACHED_HASH_FNV1_32); - test_true(fnv1_32_values[x] == hash_val); - } - - return TEST_SUCCESS; -} - -static test_return_t fnv1a_32_run (memcached_st *memc) -{ - uint32_t x; - const char **ptr; - (void)memc; - - for (ptr= list_to_hash, x= 0; *ptr; ptr++, x++) - { - uint32_t hash_val; - - hash_val= memcached_generate_hash_value(*ptr, strlen(*ptr), MEMCACHED_HASH_FNV1A_32); - test_true(fnv1a_32_values[x] == hash_val); - } - - return TEST_SUCCESS; -} - -static test_return_t hsieh_run (memcached_st *memc) -{ - uint32_t x; - const char **ptr; - (void)memc; - - for (ptr= list_to_hash, x= 0; *ptr; ptr++, x++) - { - uint32_t hash_val; - - hash_val= memcached_generate_hash_value(*ptr, strlen(*ptr), MEMCACHED_HASH_HSIEH); - test_true(hsieh_values[x] == hash_val); - } - - return TEST_SUCCESS; -} - -static test_return_t murmur_run (memcached_st *memc) -{ -#ifdef WORDS_BIGENDIAN - (void)murmur_values; - return TEST_SKIPPED; -#else - uint32_t x; - const char **ptr; - (void)memc; - - for (ptr= list_to_hash, x= 0; *ptr; ptr++, x++) - { - uint32_t hash_val; - - hash_val= memcached_generate_hash_value(*ptr, strlen(*ptr), MEMCACHED_HASH_MURMUR); - test_true(murmur_values[x] == hash_val); - } - - return TEST_SUCCESS; -#endif -} - -static test_return_t jenkins_run (memcached_st *memc) -{ - uint32_t x; - const char **ptr; - (void)memc; - - for (ptr= list_to_hash, x= 0; *ptr; ptr++, x++) - { - uint32_t hash_val; - - hash_val= memcached_generate_hash_value(*ptr, strlen(*ptr), MEMCACHED_HASH_JENKINS); - test_true(jenkins_values[x] == hash_val); - } - - return TEST_SUCCESS; -} - -static uint32_t hash_md5_test_function(const char *string, size_t string_length, void *context) -{ - (void)context; - return libhashkit_md5(string, string_length); -} - -static uint32_t hash_crc_test_function(const char *string, size_t string_length, void *context) -{ - (void)context; - return libhashkit_crc32(string, string_length); -} - -static test_return_t memcached_get_hashkit_test (memcached_st *memc) -{ - uint32_t x; - const char **ptr; - const hashkit_st *kit; - hashkit_st new_kit; - hashkit_return_t hash_rc; - - uint32_t md5_hosts[]= {4U, 1U, 0U, 1U, 4U, 2U, 0U, 3U, 0U, 0U, 3U, 1U, 0U, 0U, 1U, 3U, 0U, 0U, 0U, 3U, 1U, 0U, 4U, 4U, 3U}; - uint32_t crc_hosts[]= {2U, 4U, 1U, 0U, 2U, 4U, 4U, 4U, 1U, 2U, 3U, 4U, 3U, 4U, 1U, 3U, 3U, 2U, 0U, 0U, 0U, 1U, 2U, 4U, 0U}; - - kit= memcached_get_hashkit(memc); - - hashkit_clone(&new_kit, kit); - hash_rc= hashkit_set_custom_function(&new_kit, hash_md5_test_function, NULL); - test_true(hash_rc == HASHKIT_SUCCESS); - - memcached_set_hashkit(memc, &new_kit); - - /* - Verify Setting the hash. - */ - for (ptr= list_to_hash, x= 0; *ptr; ptr++, x++) - { - uint32_t hash_val; - - hash_val= hashkit_digest(kit, *ptr, strlen(*ptr)); - test_true(md5_values[x] == hash_val); - } - - - /* - Now check memcached_st. - */ - for (ptr= list_to_hash, x= 0; *ptr; ptr++, x++) - { - uint32_t hash_val; - - hash_val= memcached_generate_hash(memc, *ptr, strlen(*ptr)); - test_true(md5_hosts[x] == hash_val); - } - - hash_rc= hashkit_set_custom_function(&new_kit, hash_crc_test_function, NULL); - test_true(hash_rc == HASHKIT_SUCCESS); - - memcached_set_hashkit(memc, &new_kit); - - /* - Verify Setting the hash. - */ - for (ptr= list_to_hash, x= 0; *ptr; ptr++, x++) - { - uint32_t hash_val; - - hash_val= hashkit_digest(kit, *ptr, strlen(*ptr)); - test_true(crc_values[x] == hash_val); - } - - for (ptr= list_to_hash, x= 0; *ptr; ptr++, x++) - { - uint32_t hash_val; - - hash_val= memcached_generate_hash(memc, *ptr, strlen(*ptr)); - test_true(crc_hosts[x] == hash_val); - } - - return TEST_SUCCESS; -} - -/* - Test case adapted from John Gorman - - We are testing the error condition when we connect to a server via memcached_get() - but find that the server is not available. -*/ -static test_return_t memcached_get_MEMCACHED_ERRNO(memcached_st *memc) -{ - (void)memc; - memcached_st *tl_memc_h; - memcached_server_st *servers; - - const char *key= "MemcachedLives"; - size_t len; - uint32_t flags; - memcached_return rc; - char *value; - - // Create a handle. - tl_memc_h= memcached_create(NULL); - servers= memcached_servers_parse("localhost:9898,localhost:9899"); // This server should not exist - memcached_server_push(tl_memc_h, servers); - memcached_server_list_free(servers); - - // See if memcached is reachable. - value= memcached_get(tl_memc_h, key, strlen(key), &len, &flags, &rc); - - test_false(value); - test_true(len == 0); - test_false(rc == MEMCACHED_SUCCESS); - - memcached_free(tl_memc_h); - - return TEST_SUCCESS; -} - -/* - We connect to a server which exists, but search for a key that does not exist. -*/ -static test_return_t memcached_get_MEMCACHED_NOTFOUND(memcached_st *memc) -{ - const char *key= "MemcachedKeyNotEXIST"; - size_t len; - uint32_t flags; - memcached_return rc; - char *value; - - // See if memcached is reachable. - value= memcached_get(memc, key, strlen(key), &len, &flags, &rc); - - test_false(value); - test_true(len == 0); - test_true(rc == MEMCACHED_NOTFOUND); - - return TEST_SUCCESS; -} - -/* - Test case adapted from John Gorman - - We are testing the error condition when we connect to a server via memcached_get_by_key() - but find that the server is not available. -*/ -static test_return_t memcached_get_by_key_MEMCACHED_ERRNO(memcached_st *memc) -{ - (void)memc; - memcached_st *tl_memc_h; - memcached_server_st *servers; - - const char *key= "MemcachedLives"; - size_t len; - uint32_t flags; - memcached_return rc; - char *value; - - // Create a handle. - tl_memc_h= memcached_create(NULL); - servers= memcached_servers_parse("localhost:9898,localhost:9899"); // This server should not exist - memcached_server_push(tl_memc_h, servers); - memcached_server_list_free(servers); - - // See if memcached is reachable. - value= memcached_get_by_key(tl_memc_h, key, strlen(key), key, strlen(key), &len, &flags, &rc); - - test_false(value); - test_true(len == 0); - test_false(rc == MEMCACHED_SUCCESS); - - memcached_free(tl_memc_h); - - return TEST_SUCCESS; -} - -/* - We connect to a server which exists, but search for a key that does not exist. -*/ -static test_return_t memcached_get_by_key_MEMCACHED_NOTFOUND(memcached_st *memc) -{ - const char *key= "MemcachedKeyNotEXIST"; - size_t len; - uint32_t flags; - memcached_return rc; - char *value; - - // See if memcached is reachable. - value= memcached_get_by_key(memc, key, strlen(key), key, strlen(key), &len, &flags, &rc); - - test_false(value); - test_true(len == 0); - test_true(rc == MEMCACHED_NOTFOUND); - - return TEST_SUCCESS; -} - - -static test_return_t ketama_compatibility_libmemcached(memcached_st *trash) -{ - memcached_return_t rc; - uint64_t value; - int x; - memcached_server_st *server_pool; - memcached_st *memc; - - (void)trash; - - memc= memcached_create(NULL); - test_true(memc); - - rc= memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_KETAMA_WEIGHTED, 1); - test_true(rc == MEMCACHED_SUCCESS); - - value= memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_KETAMA_WEIGHTED); - test_true(value == 1); - - test_true(memcached_behavior_set_distribution(memc, MEMCACHED_DISTRIBUTION_CONSISTENT_KETAMA) == MEMCACHED_SUCCESS); - test_true(memcached_behavior_get_distribution(memc) == MEMCACHED_DISTRIBUTION_CONSISTENT_KETAMA); - - - server_pool = memcached_servers_parse("10.0.1.1:11211 600,10.0.1.2:11211 300,10.0.1.3:11211 200,10.0.1.4:11211 350,10.0.1.5:11211 1000,10.0.1.6:11211 800,10.0.1.7:11211 950,10.0.1.8:11211 100"); - memcached_server_push(memc, server_pool); - - /* verify that the server list was parsed okay. */ - test_true(memcached_server_count(memc) == 8); - test_strcmp(server_pool[0].hostname, "10.0.1.1"); - test_true(server_pool[0].port == 11211); - test_true(server_pool[0].weight == 600); - test_strcmp(server_pool[2].hostname, "10.0.1.3"); - test_true(server_pool[2].port == 11211); - test_true(server_pool[2].weight == 200); - test_strcmp(server_pool[7].hostname, "10.0.1.8"); - test_true(server_pool[7].port == 11211); - test_true(server_pool[7].weight == 100); - - /* VDEAAAAA hashes to fffcd1b5, after the last continuum point, and lets - * us test the boundary wraparound. - */ - test_true(memcached_generate_hash(memc, (char *)"VDEAAAAA", 8) == memc->ketama.continuum[0].index); - - /* verify the standard ketama set. */ - for (x= 0; x < 99; x++) - { - uint32_t server_idx = memcached_generate_hash(memc, ketama_test_cases[x].key, strlen(ketama_test_cases[x].key)); - memcached_server_instance_st instance= - memcached_server_instance_by_position(memc, server_idx); - const char *hostname = memcached_server_name(instance); - - test_strcmp(hostname, ketama_test_cases[x].server); - } - - memcached_server_list_free(server_pool); - memcached_free(memc); - - return TEST_SUCCESS; -} - -static test_return_t ketama_compatibility_spymemcached(memcached_st *trash) -{ - memcached_return_t rc; - uint64_t value; - memcached_server_st *server_pool; - memcached_st *memc; - - (void)trash; - - memc= memcached_create(NULL); - test_true(memc); - - rc= memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_KETAMA_WEIGHTED, 1); - test_true(rc == MEMCACHED_SUCCESS); - - value= memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_KETAMA_WEIGHTED); - test_true(value == 1); - - test_true(memcached_behavior_set_distribution(memc, MEMCACHED_DISTRIBUTION_CONSISTENT_KETAMA_SPY) == MEMCACHED_SUCCESS); - test_true(memcached_behavior_get_distribution(memc) == MEMCACHED_DISTRIBUTION_CONSISTENT_KETAMA_SPY); - - server_pool = memcached_servers_parse("10.0.1.1:11211 600,10.0.1.2:11211 300,10.0.1.3:11211 200,10.0.1.4:11211 350,10.0.1.5:11211 1000,10.0.1.6:11211 800,10.0.1.7:11211 950,10.0.1.8:11211 100"); - assert(server_pool); - memcached_server_push(memc, server_pool); - - /* verify that the server list was parsed okay. */ - test_true(memcached_server_count(memc) == 8); - test_strcmp(server_pool[0].hostname, "10.0.1.1"); - test_true(server_pool[0].port == 11211); - test_true(server_pool[0].weight == 600); - test_strcmp(server_pool[2].hostname, "10.0.1.3"); - test_true(server_pool[2].port == 11211); - test_true(server_pool[2].weight == 200); - test_strcmp(server_pool[7].hostname, "10.0.1.8"); - test_true(server_pool[7].port == 11211); - test_true(server_pool[7].weight == 100); - - /* VDEAAAAA hashes to fffcd1b5, after the last continuum point, and lets - * us test the boundary wraparound. - */ - test_true(memcached_generate_hash(memc, (char *)"VDEAAAAA", 8) == memc->ketama.continuum[0].index); - - /* verify the standard ketama set. */ - for (uint32_t x= 0; x < 99; x++) - { - uint32_t server_idx= memcached_generate_hash(memc, ketama_test_cases_spy[x].key, strlen(ketama_test_cases_spy[x].key)); - - memcached_server_instance_st instance= - memcached_server_instance_by_position(memc, server_idx); - - const char *hostname= memcached_server_name(instance); - - test_strcmp(hostname, ketama_test_cases_spy[x].server); - } - - memcached_server_list_free(server_pool); - memcached_free(memc); - - return TEST_SUCCESS; -} - -static test_return_t regression_bug_434484(memcached_st *memc) -{ - test_return_t test_rc; - test_rc= pre_binary(memc); - - if (test_rc != TEST_SUCCESS) - return test_rc; - - memcached_return_t ret; - const char *key= "regression_bug_434484"; - size_t keylen= strlen(key); - - ret= memcached_append(memc, key, keylen, key, keylen, 0, 0); - test_true(ret == MEMCACHED_NOTSTORED); - - size_t size= 2048 * 1024; - void *data= calloc(1, size); - test_true(data != NULL); - ret= memcached_set(memc, key, keylen, data, size, 0, 0); - test_true(ret == MEMCACHED_E2BIG); - free(data); - - return TEST_SUCCESS; -} - -static test_return_t regression_bug_434843(memcached_st *memc) -{ - test_return_t test_rc; - test_rc= pre_binary(memc); - - if (test_rc != TEST_SUCCESS) - return test_rc; - - memcached_return_t rc; - size_t counter= 0; - memcached_execute_fn callbacks[1]= { [0]= &callback_counter }; - - /* - * I only want to hit only _one_ server so I know the number of requests I'm - * sending in the pipleine to the server. Let's try to do a multiget of - * 1024 (that should satisfy most users don't you think?). Future versions - * will include a mget_execute function call if you need a higher number. - */ - uint32_t number_of_hosts= memcached_server_count(memc); - memc->number_of_hosts= 1; - const size_t max_keys= 1024; - char **keys= calloc(max_keys, sizeof(char*)); - size_t *key_length=calloc(max_keys, sizeof(size_t)); - - for (size_t x= 0; x < max_keys; ++x) - { - char k[251]; - - key_length[x]= (size_t)snprintf(k, sizeof(k), "0200%lu", (unsigned long)x); - keys[x]= strdup(k); - test_true(keys[x] != NULL); - } - - /* - * Run two times.. the first time we should have 100% cache miss, - * and the second time we should have 100% cache hits - */ - for (size_t y= 0; y < 2; y++) - { - rc= memcached_mget(memc, (const char**)keys, key_length, max_keys); - test_true(rc == MEMCACHED_SUCCESS); - rc= memcached_fetch_execute(memc, callbacks, (void *)&counter, 1); - - if (y == 0) - { - /* The first iteration should give me a 100% cache miss. verify that*/ - char blob[1024]= { 0 }; - - test_true(counter == 0); - - for (size_t x= 0; x < max_keys; ++x) - { - rc= memcached_add(memc, keys[x], key_length[x], - blob, sizeof(blob), 0, 0); - test_true(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED); - } - } - else - { - /* Verify that we received all of the key/value pairs */ - test_true(counter == max_keys); - } - } - - /* Release allocated resources */ - for (size_t x= 0; x < max_keys; ++x) - { - free(keys[x]); - } - free(keys); - free(key_length); - - memc->number_of_hosts= number_of_hosts; - - return TEST_SUCCESS; -} - -static test_return_t regression_bug_434843_buffered(memcached_st *memc) -{ - memcached_return_t rc; - rc= memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_BUFFER_REQUESTS, 1); - test_true(rc == MEMCACHED_SUCCESS); - - return regression_bug_434843(memc); -} - -static test_return_t regression_bug_421108(memcached_st *memc) -{ - memcached_return_t rc; - memcached_stat_st *memc_stat= memcached_stat(memc, NULL, &rc); - test_true(rc == MEMCACHED_SUCCESS); - - char *bytes= memcached_stat_get_value(memc, memc_stat, "bytes", &rc); - test_true(rc == MEMCACHED_SUCCESS); - test_true(bytes != NULL); - char *bytes_read= memcached_stat_get_value(memc, memc_stat, - "bytes_read", &rc); - test_true(rc == MEMCACHED_SUCCESS); - test_true(bytes_read != NULL); - - char *bytes_written= memcached_stat_get_value(memc, memc_stat, - "bytes_written", &rc); - test_true(rc == MEMCACHED_SUCCESS); - test_true(bytes_written != NULL); - - test_true(strcmp(bytes, bytes_read) != 0); - test_true(strcmp(bytes, bytes_written) != 0); - - /* Release allocated resources */ - free(bytes); - free(bytes_read); - free(bytes_written); - memcached_stat_free(NULL, memc_stat); - - return TEST_SUCCESS; -} - -/* - * The test case isn't obvious so I should probably document why - * it works the way it does. Bug 442914 was caused by a bug - * in the logic in memcached_purge (it did not handle the case - * where the number of bytes sent was equal to the watermark). - * In this test case, create messages so that we hit that case - * and then disable noreply mode and issue a new command to - * verify that it isn't stuck. If we change the format for the - * delete command or the watermarks, we need to update this - * test.... - */ -static test_return_t regression_bug_442914(memcached_st *memc) -{ - memcached_return_t rc; - rc= memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_NOREPLY, 1); - test_true(rc == MEMCACHED_SUCCESS); - memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_TCP_NODELAY, 1); - - uint32_t number_of_hosts= memcached_server_count(memc); - memc->number_of_hosts= 1; - - char k[250]; - size_t len; - - for (uint32_t x= 0; x < 250; ++x) - { - len= (size_t)snprintf(k, sizeof(k), "%0250u", x); - rc= memcached_delete(memc, k, len, 0); - test_true(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED); - } - - (void)snprintf(k, sizeof(k), "%037u", 251U); - len= strlen(k); - - rc= memcached_delete(memc, k, len, 0); - test_true(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED); - - rc= memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_NOREPLY, 0); - test_true(rc == MEMCACHED_SUCCESS); - rc= memcached_delete(memc, k, len, 0); - test_true(rc == MEMCACHED_NOTFOUND); - - memc->number_of_hosts= number_of_hosts; - - return TEST_SUCCESS; -} - -static test_return_t regression_bug_447342(memcached_st *memc) -{ - memcached_server_instance_st instance_one; - memcached_server_instance_st instance_two; - - if (memcached_server_count(memc) < 3 || pre_replication(memc) != TEST_SUCCESS) - return TEST_SKIPPED; - - memcached_return_t rc; - - rc= memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_NUMBER_OF_REPLICAS, 2); - test_true(rc == MEMCACHED_SUCCESS); - - const size_t max_keys= 100; - char **keys= calloc(max_keys, sizeof(char*)); - size_t *key_length= calloc(max_keys, sizeof(size_t)); - - for (size_t x= 0; x < max_keys; ++x) - { - char k[251]; - - key_length[x]= (size_t)snprintf(k, sizeof(k), "0200%lu", (unsigned long)x); - keys[x]= strdup(k); - test_true(keys[x] != NULL); - rc= memcached_set(memc, k, key_length[x], k, key_length[x], 0, 0); - test_true(rc == MEMCACHED_SUCCESS); - } - - /* - ** We are using the quiet commands to store the replicas, so we need - ** to ensure that all of them are processed before we can continue. - ** In the test we go directly from storing the object to trying to - ** receive the object from all of the different servers, so we - ** could end up in a race condition (the memcached server hasn't yet - ** processed the quiet command from the replication set when it process - ** the request from the other client (created by the clone)). As a - ** workaround for that we call memcached_quit to send the quit command - ** to the server and wait for the response ;-) If you use the test code - ** as an example for your own code, please note that you shouldn't need - ** to do this ;-) - */ - memcached_quit(memc); - - /* Verify that all messages are stored, and we didn't stuff too much - * into the servers - */ - rc= memcached_mget(memc, (const char* const *)keys, key_length, max_keys); - test_true(rc == MEMCACHED_SUCCESS); - - size_t counter= 0; - memcached_execute_fn callbacks[1]= { [0]= &callback_counter }; - rc= memcached_fetch_execute(memc, callbacks, (void *)&counter, 1); - /* Verify that we received all of the key/value pairs */ - test_true(counter == max_keys); - - memcached_quit(memc); - /* - * Don't do the following in your code. I am abusing the internal details - * within the library, and this is not a supported interface. - * This is to verify correct behavior in the library. Fake that two servers - * are dead.. - */ - instance_one= memcached_server_instance_by_position(memc, 0); - instance_two= memcached_server_instance_by_position(memc, 2); - in_port_t port0= instance_one->port; - in_port_t port2= instance_two->port; - - ((memcached_server_write_instance_st)instance_one)->port= 0; - ((memcached_server_write_instance_st)instance_two)->port= 0; - - rc= memcached_mget(memc, (const char* const *)keys, key_length, max_keys); - test_true(rc == MEMCACHED_SUCCESS); - - counter= 0; - rc= memcached_fetch_execute(memc, callbacks, (void *)&counter, 1); - test_true(counter == (unsigned int)max_keys); - - /* restore the memc handle */ - ((memcached_server_write_instance_st)instance_one)->port= port0; - ((memcached_server_write_instance_st)instance_two)->port= port2; - - memcached_quit(memc); - - /* Remove half of the objects */ - for (size_t x= 0; x < max_keys; ++x) - { - if (x & 1) - { - rc= memcached_delete(memc, keys[x], key_length[x], 0); - test_true(rc == MEMCACHED_SUCCESS); - } - } - - memcached_quit(memc); - ((memcached_server_write_instance_st)instance_one)->port= 0; - ((memcached_server_write_instance_st)instance_two)->port= 0; - - /* now retry the command, this time we should have cache misses */ - rc= memcached_mget(memc, (const char* const *)keys, key_length, max_keys); - test_true(rc == MEMCACHED_SUCCESS); - - counter= 0; - rc= memcached_fetch_execute(memc, callbacks, (void *)&counter, 1); - test_true(counter == (unsigned int)(max_keys >> 1)); - - /* Release allocated resources */ - for (size_t x= 0; x < max_keys; ++x) - { - free(keys[x]); - } - free(keys); - free(key_length); - - /* restore the memc handle */ - ((memcached_server_write_instance_st)instance_one)->port= port0; - ((memcached_server_write_instance_st)instance_two)->port= port2; - - return TEST_SUCCESS; -} - -static test_return_t regression_bug_463297(memcached_st *memc) -{ - memcached_st *memc_clone= memcached_clone(NULL, memc); - test_true(memc_clone != NULL); - test_true(memcached_version(memc_clone) == MEMCACHED_SUCCESS); - - memcached_server_instance_st instance= - memcached_server_instance_by_position(memc_clone, 0); - - if (instance->major_version > 1 || - (instance->major_version == 1 && - instance->minor_version > 2)) - { - /* Binary protocol doesn't support deferred delete */ - memcached_st *bin_clone= memcached_clone(NULL, memc); - test_true(bin_clone != NULL); - test_true(memcached_behavior_set(bin_clone, MEMCACHED_BEHAVIOR_BINARY_PROTOCOL, 1) == MEMCACHED_SUCCESS); - test_true(memcached_delete(bin_clone, "foo", 3, 1) == MEMCACHED_INVALID_ARGUMENTS); - memcached_free(bin_clone); - - memcached_quit(memc_clone); - - /* If we know the server version, deferred delete should fail - * with invalid arguments */ - test_true(memcached_delete(memc_clone, "foo", 3, 1) == MEMCACHED_INVALID_ARGUMENTS); - - /* If we don't know the server version, we should get a protocol error */ - memcached_return_t rc= memcached_delete(memc, "foo", 3, 1); - - /* but there is a bug in some of the memcached servers (1.4) that treats - * the counter as noreply so it doesn't send the proper error message - */ - test_true_got(rc == MEMCACHED_PROTOCOL_ERROR || rc == MEMCACHED_NOTFOUND || rc == MEMCACHED_CLIENT_ERROR || rc == MEMCACHED_INVALID_ARGUMENTS, memcached_strerror(NULL, rc)); - - /* And buffered mode should be disabled and we should get protocol error */ - test_true(memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_BUFFER_REQUESTS, 1) == MEMCACHED_SUCCESS); - rc= memcached_delete(memc, "foo", 3, 1); - test_true_got(rc == MEMCACHED_PROTOCOL_ERROR || rc == MEMCACHED_NOTFOUND || rc == MEMCACHED_CLIENT_ERROR || rc == MEMCACHED_INVALID_ARGUMENTS, memcached_strerror(NULL, rc)); - - /* Same goes for noreply... */ - test_true(memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_NOREPLY, 1) == MEMCACHED_SUCCESS); - rc= memcached_delete(memc, "foo", 3, 1); - test_true_got(rc == MEMCACHED_PROTOCOL_ERROR || rc == MEMCACHED_NOTFOUND || rc == MEMCACHED_CLIENT_ERROR || rc == MEMCACHED_INVALID_ARGUMENTS, memcached_strerror(NULL, rc)); - - /* but a normal request should go through (and be buffered) */ - test_true((rc= memcached_delete(memc, "foo", 3, 0)) == MEMCACHED_BUFFERED); - test_true(memcached_flush_buffers(memc) == MEMCACHED_SUCCESS); - - test_true(memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_BUFFER_REQUESTS, 0) == MEMCACHED_SUCCESS); - /* unbuffered noreply should be success */ - test_true(memcached_delete(memc, "foo", 3, 0) == MEMCACHED_SUCCESS); - /* unbuffered with reply should be not found... */ - test_true(memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_NOREPLY, 0) == MEMCACHED_SUCCESS); - test_true(memcached_delete(memc, "foo", 3, 0) == MEMCACHED_NOTFOUND); - } - - memcached_free(memc_clone); - return TEST_SUCCESS; -} - - -/* Test memcached_server_get_last_disconnect - * For a working server set, shall be NULL - * For a set of non existing server, shall not be NULL - */ -static test_return_t test_get_last_disconnect(memcached_st *memc) -{ - memcached_return_t rc; - memcached_server_instance_st disconnected_server; - - /* With the working set of server */ - const char *key= "marmotte"; - const char *value= "milka"; - - memcached_reset_last_disconnected_server(memc); - rc= memcached_set(memc, key, strlen(key), - value, strlen(value), - (time_t)0, (uint32_t)0); - test_true(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED); - - disconnected_server = memcached_server_get_last_disconnect(memc); - test_true(disconnected_server == NULL); - - /* With a non existing server */ - memcached_st *mine; - memcached_server_st *servers; - - const char *server_list= "localhost:9"; - - servers= memcached_servers_parse(server_list); - test_true(servers); - mine= memcached_create(NULL); - rc= memcached_server_push(mine, servers); - test_true(rc == MEMCACHED_SUCCESS); - memcached_server_list_free(servers); - test_true(mine); - - rc= memcached_set(mine, key, strlen(key), - value, strlen(value), - (time_t)0, (uint32_t)0); - test_true(rc != MEMCACHED_SUCCESS); - - disconnected_server= memcached_server_get_last_disconnect(mine); - if (disconnected_server == NULL) - { - fprintf(stderr, "RC %s\n", memcached_strerror(mine, rc)); - abort(); - } - test_true(disconnected_server != NULL); - test_true(memcached_server_port(disconnected_server)== 9); - test_true(strncmp(memcached_server_name(disconnected_server),"localhost",9) == 0); - - memcached_quit(mine); - memcached_free(mine); - - return TEST_SUCCESS; -} - -static test_return_t test_verbosity(memcached_st *memc) -{ - memcached_verbosity(memc, 3); - - return TEST_SUCCESS; -} - -static test_return_t test_server_failure(memcached_st *memc) -{ - memcached_st *local_memc; - memcached_server_instance_st instance= memcached_server_instance_by_position(memc, 0); - - local_memc= memcached_create(NULL); - - memcached_server_add(local_memc, memcached_server_name(instance), memcached_server_port(instance)); - memcached_behavior_set(local_memc, MEMCACHED_BEHAVIOR_SERVER_FAILURE_LIMIT, 2); - - uint32_t server_count= memcached_server_count(local_memc); - - test_true(server_count == 1); - - // Disable the server - instance= memcached_server_instance_by_position(local_memc, 0); - ((memcached_server_write_instance_st)instance)->server_failure_counter= 2; - - memcached_return_t rc; - rc= memcached_set(local_memc, "foo", strlen("foo"), - NULL, 0, - (time_t)0, (uint32_t)0); - test_true(rc == MEMCACHED_SERVER_MARKED_DEAD); - - ((memcached_server_write_instance_st)instance)->server_failure_counter= 0; - rc= memcached_set(local_memc, "foo", strlen("foo"), - NULL, 0, - (time_t)0, (uint32_t)0); - test_true(rc == MEMCACHED_SUCCESS); - - - memcached_free(local_memc); - - return TEST_SUCCESS; -} - -static test_return_t test_cull_servers(memcached_st *memc) -{ - uint32_t count = memcached_server_count(memc); - - // Do not do this in your code, it is not supported. - memc->servers[1].options.is_dead= true; - memc->state.is_time_for_rebuild= true; - - uint32_t new_count= memcached_server_count(memc); - test_true(count == new_count); - -#if 0 - test_true(count == new_count + 1 ); -#endif - - return TEST_SUCCESS; -} - - -static memcached_return_t stat_printer(memcached_server_instance_st server, - const char *key, size_t key_length, - const char *value, size_t value_length, - void *context) -{ - (void)server; - (void)context; - (void)key; - (void)key_length; - (void)value; - (void)value_length; - - return MEMCACHED_SUCCESS; -} - -static test_return_t memcached_stat_execute_test(memcached_st *memc) -{ - memcached_return_t rc= memcached_stat_execute(memc, NULL, stat_printer, NULL); - test_true(rc == MEMCACHED_SUCCESS); - - rc= memcached_stat_execute(memc, "slabs", stat_printer, NULL); - test_true(rc == MEMCACHED_SUCCESS); - - rc= memcached_stat_execute(memc, "items", stat_printer, NULL); - test_true(rc == MEMCACHED_SUCCESS); - - rc= memcached_stat_execute(memc, "sizes", stat_printer, NULL); - test_true(rc == MEMCACHED_SUCCESS); - - return TEST_SUCCESS; -} - -/* - * This test ensures that the failure counter isn't incremented during - * normal termination of the memcached instance. - */ -static test_return_t wrong_failure_counter_test(memcached_st *memc) -{ - memcached_return_t rc; - memcached_server_instance_st instance; - - /* Set value to force connection to the server */ - const char *key= "marmotte"; - const char *value= "milka"; - - /* - * Please note that I'm abusing the internal structures in libmemcached - * in a non-portable way and you shouldn't be doing this. I'm only - * doing this in order to verify that the library works the way it should - */ - uint32_t number_of_hosts= memcached_server_count(memc); - memc->number_of_hosts= 1; - - /* Ensure that we are connected to the server by setting a value */ - rc= memcached_set(memc, key, strlen(key), - value, strlen(value), - (time_t)0, (uint32_t)0); - test_true(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED); - - - instance= memcached_server_instance_by_position(memc, 0); - /* The test is to see that the memcached_quit doesn't increase the - * the server failure conter, so let's ensure that it is zero - * before sending quit - */ - ((memcached_server_write_instance_st)instance)->server_failure_counter= 0; - - memcached_quit(memc); - - /* Verify that it memcached_quit didn't increment the failure counter - * Please note that this isn't bullet proof, because an error could - * occur... - */ - test_true(instance->server_failure_counter == 0); - - /* restore the instance */ - memc->number_of_hosts= number_of_hosts; - - return TEST_SUCCESS; -} - -/* - * This tests ensures expected disconnections (for some behavior changes - * for instance) do not wrongly increase failure counter - */ -static test_return_t wrong_failure_counter_two_test(memcached_st *memc) -{ - memcached_return rc; - - memcached_st *memc_clone; - memc_clone= memcached_clone(NULL, memc); - test_true(memc_clone); - - /* Set value to force connection to the server */ - const char *key= "marmotte"; - const char *value= "milka"; - char *string = NULL; - size_t string_length; - uint32_t flags; - - rc= memcached_set(memc_clone, key, strlen(key), - value, strlen(value), - (time_t)0, (uint32_t)0); - test_true_got(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED, memcached_strerror(NULL, rc)); - - - /* put failure limit to 1 */ - rc= memcached_behavior_set(memc_clone, MEMCACHED_BEHAVIOR_SERVER_FAILURE_LIMIT, 1); - assert(rc == MEMCACHED_SUCCESS); - - /* Put a retry timeout to effectively activate failure_limit effect */ - rc= memcached_behavior_set(memc_clone, MEMCACHED_BEHAVIOR_RETRY_TIMEOUT, 1); - assert(rc == MEMCACHED_SUCCESS); - - /* change behavior that triggers memcached_quit()*/ - rc= memcached_behavior_set(memc_clone, MEMCACHED_BEHAVIOR_TCP_NODELAY, 1); - assert(rc == MEMCACHED_SUCCESS); - - - /* Check if we still are connected */ - string= memcached_get(memc_clone, key, strlen(key), - &string_length, &flags, &rc); - - test_true_got(rc == MEMCACHED_SUCCESS, memcached_strerror(NULL, rc)); - test_true(string); - free(string); - memcached_free(memc_clone); - - return TEST_SUCCESS; -} - - - - -/* - * Test that ensures mget_execute does not end into recursive calls that finally fails - */ -static test_return_t regression_bug_490486(memcached_st *memc) -{ - memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_BINARY_PROTOCOL, 1); - memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_NO_BLOCK, 1); - memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_POLL_TIMEOUT, 1000); - memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_SERVER_FAILURE_LIMIT, 1); - memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_RETRY_TIMEOUT, 3600); - -#ifdef __APPLE__ - return TEST_SKIPPED; // My MAC can't handle this test -#endif - - /* - * I only want to hit _one_ server so I know the number of requests I'm - * sending in the pipeline. - */ - uint32_t number_of_hosts= memc->number_of_hosts; - memc->number_of_hosts= 1; - size_t max_keys= 20480; - - - char **keys= calloc(max_keys, sizeof(char*)); - size_t *key_length=calloc(max_keys, sizeof(size_t)); - - /* First add all of the items.. */ - bool slept= false; - char blob[1024]= { 0 }; - memcached_return rc; - for (size_t x= 0; x < max_keys; ++x) - { - char k[251]; - key_length[x]= (size_t)snprintf(k, sizeof(k), "0200%lu", (unsigned long)x); - keys[x]= strdup(k); - assert(keys[x] != NULL); - rc= memcached_set(memc, keys[x], key_length[x], blob, sizeof(blob), 0, 0); -#ifdef __APPLE__ - if (rc == MEMCACHED_SERVER_MARKED_DEAD) - { - break; // We are out of business - } -#endif - test_true(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED || rc == MEMCACHED_TIMEOUT); // MEMCACHED_TIMEOUT <-- only observed on OSX - - if (rc == MEMCACHED_TIMEOUT && slept == false) - { - x++; - sleep(1);// We will try to sleep - slept= true; - } - else if (rc == MEMCACHED_TIMEOUT && slept == true) - { - // We failed to send everything. - break; - } - } - - if (rc != MEMCACHED_SERVER_MARKED_DEAD) - { - - /* Try to get all of them with a large multiget */ - size_t counter= 0; - memcached_execute_function callbacks[1]= { [0]= &callback_counter }; - rc= memcached_mget_execute(memc, (const char**)keys, key_length, - (size_t)max_keys, callbacks, &counter, 1); - - assert(rc == MEMCACHED_SUCCESS); - char* the_value= NULL; - char the_key[MEMCACHED_MAX_KEY]; - size_t the_key_length; - size_t the_value_length; - uint32_t the_flags; - - do { - the_value= memcached_fetch(memc, the_key, &the_key_length, &the_value_length, &the_flags, &rc); - - if ((the_value!= NULL) && (rc == MEMCACHED_SUCCESS)) - { - ++counter; - free(the_value); - } - - } while ( (the_value!= NULL) && (rc == MEMCACHED_SUCCESS)); - - - assert(rc == MEMCACHED_END); - - /* Verify that we got all of the items */ - assert(counter == max_keys); - } - - /* Release all allocated resources */ - for (size_t x= 0; x < max_keys; ++x) - { - free(keys[x]); - } - free(keys); - free(key_length); - - memc->number_of_hosts= number_of_hosts; - - return TEST_SUCCESS; -} - -static test_return_t regression_bug_583031(memcached_st *unused) -{ - (void)unused; - - memcached_st *memc= memcached_create(NULL); - assert(memc); - memcached_server_add(memc, "10.2.3.4", 11211); - - memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_CONNECT_TIMEOUT, 1000); - memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_RETRY_TIMEOUT, 1000); - memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_SND_TIMEOUT, 1000); - memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_RCV_TIMEOUT, 1000); - memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_POLL_TIMEOUT, 1000); - memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_SERVER_FAILURE_LIMIT, 3); - - memcached_return_t rc; - size_t length; - uint32_t flags; - - (void)memcached_get(memc, "dsf", 3, &length, &flags, &rc); - - test_true_got(rc == MEMCACHED_TIMEOUT || rc == MEMCACHED_ERRNO || rc == MEMCACHED_FAILURE, memcached_strerror(memc, rc)); - - memcached_free(memc); - - return TEST_SUCCESS; -} - -static test_return_t regression_bug_581030(memcached_st *unused) -{ - (void)unused; - -#ifndef DEBUG - memcached_stat_st *local_stat= memcached_stat(NULL, NULL, NULL); - test_false(local_stat); - - memcached_stat_free(NULL, NULL); -#endif - - return TEST_SUCCESS; -} - -static void memcached_die(memcached_st* mc, memcached_return error, const char* what, uint32_t it) -{ - fprintf(stderr, "Iteration #%u: ", it); - - if(error == MEMCACHED_ERRNO) - { - fprintf(stderr, "system error %d from %s: %s\n", - errno, what, strerror(errno)); - } - else - { - fprintf(stderr, "error %d from %s: %s\n", error, what, - memcached_strerror(mc, error)); - } -} - -#define TEST_CONSTANT_CREATION 200 - -static test_return_t regression_bug_(memcached_st *memc) -{ - const char *remote_server; - (void)memc; - - if (! (remote_server= getenv("LIBMEMCACHED_REMOTE_SERVER"))) - { - return TEST_SKIPPED; - } - - for (uint32_t x= 0; x < TEST_CONSTANT_CREATION; x++) - { - memcached_st* mc= memcached_create(NULL); - memcached_return rc; - - rc= memcached_behavior_set(mc, MEMCACHED_BEHAVIOR_BINARY_PROTOCOL, 1); - if (rc != MEMCACHED_SUCCESS) - { - memcached_die(mc, rc, "memcached_behavior_set", x); - } - - rc= memcached_behavior_set(mc, MEMCACHED_BEHAVIOR_CACHE_LOOKUPS, 1); - if (rc != MEMCACHED_SUCCESS) - { - memcached_die(mc, rc, "memcached_behavior_set", x); - } - - rc= memcached_server_add(mc, remote_server, 0); - if (rc != MEMCACHED_SUCCESS) - { - memcached_die(mc, rc, "memcached_server_add", x); - } - - const char *set_key= "akey"; - const size_t set_key_len= strlen(set_key); - const char *set_value= "a value"; - const size_t set_value_len= strlen(set_value); - - if (rc == MEMCACHED_SUCCESS) - { - if (x > 0) - { - size_t get_value_len; - char *get_value; - uint32_t get_value_flags; - - get_value= memcached_get(mc, set_key, set_key_len, &get_value_len, - &get_value_flags, &rc); - if (rc != MEMCACHED_SUCCESS) - { - memcached_die(mc, rc, "memcached_get", x); - } - else - { - - if (x != 0 && - (get_value_len != set_value_len - || 0!=strncmp(get_value, set_value, get_value_len))) - { - fprintf(stderr, "Values don't match?\n"); - rc= MEMCACHED_FAILURE; - } - free(get_value); - } - } - - rc= memcached_set(mc, - set_key, set_key_len, - set_value, set_value_len, - 0, /* time */ - 0 /* flags */ - ); - if (rc != MEMCACHED_SUCCESS) - { - memcached_die(mc, rc, "memcached_set", x); - } - } - - memcached_quit(mc); - memcached_free(mc); - - if (rc != MEMCACHED_SUCCESS) - { - break; - } - } - - return TEST_SUCCESS; -} - -/* - * Test that the sasl authentication works. We cannot use the default - * pool of servers, because that would require that all servers we want - * to test supports SASL authentication, and that they use the default - * creds. - */ -static test_return_t sasl_auth_test(memcached_st *memc) -{ -#ifdef LIBMEMCACHED_WITH_SASL_SUPPORT - memcached_return_t rc; - - rc= memcached_set(memc, "foo", 3, "bar", 3, (time_t)0, (uint32_t)0); - test_true(rc == MEMCACHED_SUCCESS); - test_true((rc= memcached_delete(memc, "foo", 3, 0)) == MEMCACHED_SUCCESS); - test_true((rc= memcached_destroy_sasl_auth_data(memc)) == MEMCACHED_SUCCESS); - test_true((rc= memcached_destroy_sasl_auth_data(memc)) == MEMCACHED_FAILURE); - test_true((rc= memcached_destroy_sasl_auth_data(NULL)) == MEMCACHED_FAILURE); - memcached_quit(memc); - - rc= memcached_set_sasl_auth_data(memc, - getenv("LIBMEMCACHED_TEST_SASL_USERNAME"), - getenv("LIBMEMCACHED_TEST_SASL_SERVER")); - test_true(rc == MEMCACHED_SUCCESS); - - rc= memcached_set(memc, "foo", 3, "bar", 3, (time_t)0, (uint32_t)0); - test_true(rc == MEMCACHED_AUTH_FAILURE); - test_true(memcached_destroy_sasl_auth_data(memc) == MEMCACHED_SUCCESS); - - memcached_quit(memc); - return TEST_SUCCESS; -#else - (void)memc; - return TEST_FAILURE; -#endif -} - -/* Clean the server before beginning testing */ -test_st tests[] ={ - {"util_version", 1, (test_callback_fn)util_version_test }, - {"flush", 0, (test_callback_fn)flush_test }, - {"init", 0, (test_callback_fn)init_test }, - {"allocation", 0, (test_callback_fn)allocation_test }, - {"server_list_null_test", 0, (test_callback_fn)server_list_null_test}, - {"server_unsort", 0, (test_callback_fn)server_unsort_test}, - {"server_sort", 0, (test_callback_fn)server_sort_test}, - {"server_sort2", 0, (test_callback_fn)server_sort2_test}, - {"memcached_server_remove", 0, (test_callback_fn)memcached_server_remove_test}, - {"clone_test", 0, (test_callback_fn)clone_test }, - {"connection_test", 0, (test_callback_fn)connection_test}, - {"callback_test", 0, (test_callback_fn)callback_test}, - {"userdata_test", 0, (test_callback_fn)userdata_test}, - {"error", 0, (test_callback_fn)error_test }, - {"set", 0, (test_callback_fn)set_test }, - {"set2", 0, (test_callback_fn)set_test2 }, - {"set3", 0, (test_callback_fn)set_test3 }, - {"dump", 1, (test_callback_fn)dump_test}, - {"add", 1, (test_callback_fn)add_test }, - {"replace", 1, (test_callback_fn)replace_test }, - {"delete", 1, (test_callback_fn)delete_test }, - {"get", 1, (test_callback_fn)get_test }, - {"get2", 0, (test_callback_fn)get_test2 }, - {"get3", 0, (test_callback_fn)get_test3 }, - {"get4", 0, (test_callback_fn)get_test4 }, - {"partial mget", 0, (test_callback_fn)get_test5 }, - {"stats_servername", 0, (test_callback_fn)stats_servername_test }, - {"increment", 0, (test_callback_fn)increment_test }, - {"increment_with_initial", 1, (test_callback_fn)increment_with_initial_test }, - {"decrement", 0, (test_callback_fn)decrement_test }, - {"decrement_with_initial", 1, (test_callback_fn)decrement_with_initial_test }, - {"increment_by_key", 0, (test_callback_fn)increment_by_key_test }, - {"increment_with_initial_by_key", 1, (test_callback_fn)increment_with_initial_by_key_test }, - {"decrement_by_key", 0, (test_callback_fn)decrement_by_key_test }, - {"decrement_with_initial_by_key", 1, (test_callback_fn)decrement_with_initial_by_key_test }, - {"quit", 0, (test_callback_fn)quit_test }, - {"mget", 1, (test_callback_fn)mget_test }, - {"mget_result", 1, (test_callback_fn)mget_result_test }, - {"mget_result_alloc", 1, (test_callback_fn)mget_result_alloc_test }, - {"mget_result_function", 1, (test_callback_fn)mget_result_function }, - {"mget_execute", 1, (test_callback_fn)mget_execute }, - {"mget_end", 0, (test_callback_fn)mget_end }, - {"get_stats", 0, (test_callback_fn)get_stats }, - {"add_host_test", 0, (test_callback_fn)add_host_test }, - {"add_host_test_1", 0, (test_callback_fn)add_host_test1 }, - {"get_stats_keys", 0, (test_callback_fn)get_stats_keys }, - {"version_string_test", 0, (test_callback_fn)version_string_test}, - {"bad_key", 1, (test_callback_fn)bad_key_test }, - {"memcached_server_cursor", 1, (test_callback_fn)memcached_server_cursor_test }, - {"read_through", 1, (test_callback_fn)read_through }, - {"delete_through", 1, (test_callback_fn)delete_through }, - {"noreply", 1, (test_callback_fn)noreply_test}, - {"analyzer", 1, (test_callback_fn)analyzer_test}, - {"connectionpool", 1, (test_callback_fn)connection_pool_test }, - {"memcached_pool_test", 1, (test_callback_fn)memcached_pool_test }, - {"ping", 1, (test_callback_fn)ping_test }, - {"test_get_last_disconnect", 1, (test_callback_fn)test_get_last_disconnect}, - {"verbosity", 1, (test_callback_fn)test_verbosity}, - {"test_server_failure", 1, (test_callback_fn)test_server_failure}, - {"cull_servers", 1, (test_callback_fn)test_cull_servers}, - {"memcached_stat_execute", 1, (test_callback_fn)memcached_stat_execute_test}, - {0, 0, 0} -}; - -test_st behavior_tests[] ={ - {"behavior_test", 0, (test_callback_fn)behavior_test}, - {"MEMCACHED_BEHAVIOR_CORK", 0, (test_callback_fn)MEMCACHED_BEHAVIOR_CORK_test}, - {"MEMCACHED_BEHAVIOR_TCP_KEEPALIVE", 0, (test_callback_fn)MEMCACHED_BEHAVIOR_TCP_KEEPALIVE_test}, - {"MEMCACHED_BEHAVIOR_TCP_KEEPIDLE", 0, (test_callback_fn)MEMCACHED_BEHAVIOR_TCP_KEEPIDLE_test}, - {0, 0, 0} -}; - -test_st basic_tests[] ={ - {"init", 1, (test_callback_fn)basic_init_test}, - {"clone", 1, (test_callback_fn)basic_clone_test}, - {"reset", 1, (test_callback_fn)basic_reset_stack_test}, - {"reset heap", 1, (test_callback_fn)basic_reset_heap_test}, - {"reset stack clone", 1, (test_callback_fn)basic_reset_stack_clone_test}, - {"reset heap clone", 1, (test_callback_fn)basic_reset_heap_clone_test}, - {0, 0, 0} -}; - -test_st regression_binary_vs_block[] ={ - {"block add", 1, (test_callback_fn)block_add_regression}, - {"binary add", 1, (test_callback_fn)binary_add_regression}, - {0, 0, 0} -}; - -test_st async_tests[] ={ - {"add", 1, (test_callback_fn)add_wrapper }, - {0, 0, 0} -}; - -test_st string_tests[] ={ - {"string static with null", 0, (test_callback_fn)string_static_null }, - {"string alloc with null", 0, (test_callback_fn)string_alloc_null }, - {"string alloc with 1K", 0, (test_callback_fn)string_alloc_with_size }, - {"string alloc with malloc failure", 0, (test_callback_fn)string_alloc_with_size_toobig }, - {"string append", 0, (test_callback_fn)string_alloc_append }, - {"string append failure (too big)", 0, (test_callback_fn)string_alloc_append_toobig }, - {"string_alloc_append_multiple", 0, (test_callback_fn)string_alloc_append_multiple }, - {0, 0, (test_callback_fn)0} -}; - -test_st result_tests[] ={ - {"result static", 0, (test_callback_fn)result_static}, - {"result alloc", 0, (test_callback_fn)result_alloc}, - {0, 0, (test_callback_fn)0} -}; - -test_st version_1_2_3[] ={ - {"append", 0, (test_callback_fn)append_test }, - {"prepend", 0, (test_callback_fn)prepend_test }, - {"cas", 0, (test_callback_fn)cas_test }, - {"cas2", 0, (test_callback_fn)cas2_test }, - {"append_binary", 0, (test_callback_fn)append_binary_test }, - {0, 0, (test_callback_fn)0} -}; - -test_st user_tests[] ={ - {"user_supplied_bug1", 0, (test_callback_fn)user_supplied_bug1 }, - {"user_supplied_bug2", 0, (test_callback_fn)user_supplied_bug2 }, - {"user_supplied_bug3", 0, (test_callback_fn)user_supplied_bug3 }, - {"user_supplied_bug4", 0, (test_callback_fn)user_supplied_bug4 }, - {"user_supplied_bug5", 1, (test_callback_fn)user_supplied_bug5 }, - {"user_supplied_bug6", 1, (test_callback_fn)user_supplied_bug6 }, - {"user_supplied_bug7", 1, (test_callback_fn)user_supplied_bug7 }, - {"user_supplied_bug8", 1, (test_callback_fn)user_supplied_bug8 }, - {"user_supplied_bug9", 1, (test_callback_fn)user_supplied_bug9 }, - {"user_supplied_bug10", 1, (test_callback_fn)user_supplied_bug10 }, - {"user_supplied_bug11", 1, (test_callback_fn)user_supplied_bug11 }, - {"user_supplied_bug12", 1, (test_callback_fn)user_supplied_bug12 }, - {"user_supplied_bug13", 1, (test_callback_fn)user_supplied_bug13 }, - {"user_supplied_bug14", 1, (test_callback_fn)user_supplied_bug14 }, - {"user_supplied_bug15", 1, (test_callback_fn)user_supplied_bug15 }, - {"user_supplied_bug16", 1, (test_callback_fn)user_supplied_bug16 }, -#if !defined(__sun) && !defined(__OpenBSD__) - /* - ** It seems to be something weird with the character sets.. - ** value_fetch is unable to parse the value line (iscntrl "fails"), so I - ** guess I need to find out how this is supposed to work.. Perhaps I need - ** to run the test in a specific locale (I tried zh_CN.UTF-8 without success, - ** so just disable the code for now...). - */ - {"user_supplied_bug17", 1, (test_callback_fn)user_supplied_bug17 }, -#endif - {"user_supplied_bug18", 1, (test_callback_fn)user_supplied_bug18 }, - {"user_supplied_bug19", 1, (test_callback_fn)user_supplied_bug19 }, - {"user_supplied_bug20", 1, (test_callback_fn)user_supplied_bug20 }, - {"user_supplied_bug21", 1, (test_callback_fn)user_supplied_bug21 }, - {"wrong_failure_counter_test", 1, (test_callback_fn)wrong_failure_counter_test}, - {"wrong_failure_counter_two_test", 1, (test_callback_fn)wrong_failure_counter_two_test}, - {0, 0, (test_callback_fn)0} -}; - -test_st replication_tests[]= { - {"set", 1, (test_callback_fn)replication_set_test }, - {"get", 0, (test_callback_fn)replication_get_test }, - {"mget", 0, (test_callback_fn)replication_mget_test }, - {"delete", 0, (test_callback_fn)replication_delete_test }, - {"rand_mget", 0, (test_callback_fn)replication_randomize_mget_test }, - {0, 0, (test_callback_fn)0} -}; - -/* - * The following test suite is used to verify that we don't introduce - * regression bugs. If you want more information about the bug / test, - * you should look in the bug report at - * http://bugs.launchpad.net/libmemcached - */ -test_st regression_tests[]= { - {"lp:434484", 1, (test_callback_fn)regression_bug_434484 }, - {"lp:434843", 1, (test_callback_fn)regression_bug_434843 }, - {"lp:434843-buffered", 1, (test_callback_fn)regression_bug_434843_buffered }, - {"lp:421108", 1, (test_callback_fn)regression_bug_421108 }, - {"lp:442914", 1, (test_callback_fn)regression_bug_442914 }, - {"lp:447342", 1, (test_callback_fn)regression_bug_447342 }, - {"lp:463297", 1, (test_callback_fn)regression_bug_463297 }, - {"lp:490486", 1, (test_callback_fn)regression_bug_490486 }, - {"lp:583031", 1, (test_callback_fn)regression_bug_583031 }, - {"lp:?", 1, (test_callback_fn)regression_bug_ }, - {"lp:728286", 1, (test_callback_fn)regression_bug_728286 }, - {"lp:581030", 1, (test_callback_fn)regression_bug_581030 }, - {0, 0, (test_callback_fn)0} -}; - -test_st sasl_auth_tests[]= { - {"sasl_auth", 1, (test_callback_fn)sasl_auth_test }, - {0, 0, (test_callback_fn)0} -}; - -test_st ketama_compatibility[]= { - {"libmemcached", 1, (test_callback_fn)ketama_compatibility_libmemcached }, - {"spymemcached", 1, (test_callback_fn)ketama_compatibility_spymemcached }, - {0, 0, (test_callback_fn)0} -}; - -test_st generate_tests[] ={ - {"generate_pairs", 1, (test_callback_fn)generate_pairs }, - {"generate_data", 1, (test_callback_fn)generate_data }, - {"get_read", 0, (test_callback_fn)get_read }, - {"delete_generate", 0, (test_callback_fn)delete_generate }, - {"generate_buffer_data", 1, (test_callback_fn)generate_buffer_data }, - {"delete_buffer", 0, (test_callback_fn)delete_buffer_generate}, - {"generate_data", 1, (test_callback_fn)generate_data }, - {"mget_read", 0, (test_callback_fn)mget_read }, - {"mget_read_result", 0, (test_callback_fn)mget_read_result }, - {"mget_read_function", 0, (test_callback_fn)mget_read_function }, - {"cleanup", 1, (test_callback_fn)cleanup_pairs }, - {"generate_large_pairs", 1, (test_callback_fn)generate_large_pairs }, - {"generate_data", 1, (test_callback_fn)generate_data }, - {"generate_buffer_data", 1, (test_callback_fn)generate_buffer_data }, - {"cleanup", 1, (test_callback_fn)cleanup_pairs }, - {0, 0, (test_callback_fn)0} -}; - -test_st consistent_tests[] ={ - {"generate_pairs", 1, (test_callback_fn)generate_pairs }, - {"generate_data", 1, (test_callback_fn)generate_data }, - {"get_read", 0, (test_callback_fn)get_read_count }, - {"cleanup", 1, (test_callback_fn)cleanup_pairs }, - {0, 0, (test_callback_fn)0} -}; - -test_st consistent_weighted_tests[] ={ - {"generate_pairs", 1, (test_callback_fn)generate_pairs }, - {"generate_data", 1, (test_callback_fn)generate_data_with_stats }, - {"get_read", 0, (test_callback_fn)get_read_count }, - {"cleanup", 1, (test_callback_fn)cleanup_pairs }, - {0, 0, (test_callback_fn)0} -}; - -test_st hsieh_availability[] ={ - {"hsieh_avaibility_test", 0, (test_callback_fn)hsieh_avaibility_test}, - {0, 0, (test_callback_fn)0} -}; - -test_st murmur_availability[] ={ - {"murmur_avaibility_test", 0, (test_callback_fn)murmur_avaibility_test}, - {0, 0, (test_callback_fn)0} -}; - -#if 0 -test_st hash_sanity[] ={ - {"hash sanity", 0, (test_callback_fn)hash_sanity_test}, - {0, 0, (test_callback_fn)0} -}; -#endif - -test_st ketama_auto_eject_hosts[] ={ - {"auto_eject_hosts", 1, (test_callback_fn)auto_eject_hosts }, - {"output_ketama_weighted_keys", 1, (test_callback_fn)output_ketama_weighted_keys }, - {0, 0, (test_callback_fn)0} -}; - -test_st hash_tests[] ={ - {"one_at_a_time_run", 0, (test_callback_fn)one_at_a_time_run }, - {"md5", 0, (test_callback_fn)md5_run }, - {"crc", 0, (test_callback_fn)crc_run }, - {"fnv1_64", 0, (test_callback_fn)fnv1_64_run }, - {"fnv1a_64", 0, (test_callback_fn)fnv1a_64_run }, - {"fnv1_32", 0, (test_callback_fn)fnv1_32_run }, - {"fnv1a_32", 0, (test_callback_fn)fnv1a_32_run }, - {"hsieh", 0, (test_callback_fn)hsieh_run }, - {"murmur", 0, (test_callback_fn)murmur_run }, - {"jenkis", 0, (test_callback_fn)jenkins_run }, - {"memcached_get_hashkit", 0, (test_callback_fn)memcached_get_hashkit_test }, - {0, 0, (test_callback_fn)0} -}; - -test_st error_conditions[] ={ - {"memcached_get(MEMCACHED_ERRNO)", 0, (test_callback_fn)memcached_get_MEMCACHED_ERRNO }, - {"memcached_get(MEMCACHED_NOTFOUND)", 0, (test_callback_fn)memcached_get_MEMCACHED_NOTFOUND }, - {"memcached_get_by_key(MEMCACHED_ERRNO)", 0, (test_callback_fn)memcached_get_by_key_MEMCACHED_ERRNO }, - {"memcached_get_by_key(MEMCACHED_NOTFOUND)", 0, (test_callback_fn)memcached_get_by_key_MEMCACHED_NOTFOUND }, - {"memcached_get_by_key(MEMCACHED_NOTFOUND)", 0, (test_callback_fn)memcached_get_by_key_MEMCACHED_NOTFOUND }, - {"memcached_increment(MEMCACHED_NO_SERVERS)", 0, (test_callback_fn)memcached_increment_MEMCACHED_NO_SERVERS }, - {0, 0, (test_callback_fn)0} -}; - - -test_st parser_tests[] ={ - {"behavior", 0, (test_callback_fn)behavior_parser_test }, - {"boolean_options", 0, (test_callback_fn)parser_boolean_options_test }, - {"configure_file", 0, (test_callback_fn)memcached_create_with_options_with_filename }, - {"distribtions", 0, (test_callback_fn)parser_distribution_test }, - {"hash", 0, (test_callback_fn)parser_hash_test }, - {"libmemcached_check_configuration", 0, (test_callback_fn)libmemcached_check_configuration_test }, - {"libmemcached_check_configuration_with_filename", 0, (test_callback_fn)libmemcached_check_configuration_with_filename_test }, - {"number_options", 0, (test_callback_fn)parser_number_options_test }, - {"randomly generated options", 0, (test_callback_fn)random_statement_build_test }, - {"prefix_key", 0, (test_callback_fn)parser_key_prefix_test }, - {"server", 0, (test_callback_fn)server_test }, - {"bad server strings", 0, (test_callback_fn)servers_bad_test }, - {"server with weights", 0, (test_callback_fn)server_with_weight_test }, - {0, 0, (test_callback_fn)0} -}; - -test_st virtual_bucket_tests[] ={ - {"basic", 0, (test_callback_fn)virtual_back_map }, - {0, 0, (test_callback_fn)0} -}; - -collection_st collection[] ={ -#if 0 - {"hash_sanity", 0, 0, hash_sanity}, -#endif - {"basic", 0, 0, basic_tests}, - {"hsieh_availability", 0, 0, hsieh_availability}, - {"murmur_availability", 0, 0, murmur_availability}, - {"block", 0, 0, tests}, - {"binary", (test_callback_fn)pre_binary, 0, tests}, - {"nonblock", (test_callback_fn)pre_nonblock, 0, tests}, - {"nodelay", (test_callback_fn)pre_nodelay, 0, tests}, - {"settimer", (test_callback_fn)pre_settimer, 0, tests}, - {"md5", (test_callback_fn)pre_md5, 0, tests}, - {"crc", (test_callback_fn)pre_crc, 0, tests}, - {"hsieh", (test_callback_fn)pre_hsieh, 0, tests}, - {"jenkins", (test_callback_fn)pre_jenkins, 0, tests}, - {"fnv1_64", (test_callback_fn)pre_hash_fnv1_64, 0, tests}, - {"fnv1a_64", (test_callback_fn)pre_hash_fnv1a_64, 0, tests}, - {"fnv1_32", (test_callback_fn)pre_hash_fnv1_32, 0, tests}, - {"fnv1a_32", (test_callback_fn)pre_hash_fnv1a_32, 0, tests}, - {"ketama", (test_callback_fn)pre_behavior_ketama, 0, tests}, - {"ketama_auto_eject_hosts", (test_callback_fn)pre_behavior_ketama, 0, ketama_auto_eject_hosts}, - {"unix_socket", (test_callback_fn)pre_unix_socket, 0, tests}, - {"unix_socket_nodelay", (test_callback_fn)pre_nodelay, 0, tests}, - {"poll_timeout", (test_callback_fn)poll_timeout, 0, tests}, - {"gets", (test_callback_fn)enable_cas, 0, tests}, - {"consistent_crc", (test_callback_fn)enable_consistent_crc, 0, tests}, - {"consistent_hsieh", (test_callback_fn)enable_consistent_hsieh, 0, tests}, -#ifdef MEMCACHED_ENABLE_DEPRECATED - {"deprecated_memory_allocators", (test_callback_fn)deprecated_set_memory_alloc, 0, tests}, -#endif - {"memory_allocators", (test_callback_fn)set_memory_alloc, 0, tests}, - {"prefix", (test_callback_fn)set_prefix, 0, tests}, - {"sasl_auth", (test_callback_fn)pre_sasl, 0, sasl_auth_tests }, - {"sasl", (test_callback_fn)pre_sasl, 0, tests }, - {"version_1_2_3", (test_callback_fn)check_for_1_2_3, 0, version_1_2_3}, - {"string", 0, 0, string_tests}, - {"result", 0, 0, result_tests}, - {"async", (test_callback_fn)pre_nonblock, 0, async_tests}, - {"async_binary", (test_callback_fn)pre_nonblock_binary, 0, async_tests}, - {"user", 0, 0, user_tests}, - {"generate", 0, 0, generate_tests}, - {"generate_hsieh", (test_callback_fn)pre_hsieh, 0, generate_tests}, - {"generate_ketama", (test_callback_fn)pre_behavior_ketama, 0, generate_tests}, - {"generate_hsieh_consistent", (test_callback_fn)enable_consistent_hsieh, 0, generate_tests}, - {"generate_md5", (test_callback_fn)pre_md5, 0, generate_tests}, - {"generate_murmur", (test_callback_fn)pre_murmur, 0, generate_tests}, - {"generate_jenkins", (test_callback_fn)pre_jenkins, 0, generate_tests}, - {"generate_nonblock", (test_callback_fn)pre_nonblock, 0, generate_tests}, - // Too slow - {"generate_corked", (test_callback_fn)pre_cork, 0, generate_tests}, - {"generate_corked_and_nonblock", (test_callback_fn)pre_cork_and_nonblock, 0, generate_tests}, - {"consistent_not", 0, 0, consistent_tests}, - {"consistent_ketama", (test_callback_fn)pre_behavior_ketama, 0, consistent_tests}, - {"consistent_ketama_weighted", (test_callback_fn)pre_behavior_ketama_weighted, 0, consistent_weighted_tests}, - {"ketama_compat", 0, 0, ketama_compatibility}, - {"test_hashes", 0, 0, hash_tests}, - {"replication", (test_callback_fn)pre_replication, 0, replication_tests}, - {"replication_noblock", (test_callback_fn)pre_replication_noblock, 0, replication_tests}, - {"regression", 0, 0, regression_tests}, - {"behaviors", 0, 0, behavior_tests}, - {"regression_binary_vs_block", (test_callback_fn)key_setup, (test_callback_fn)key_teardown, regression_binary_vs_block}, - {"error_conditions", 0, 0, error_conditions}, - {"parser", 0, 0, parser_tests}, - {"virtual buckets", 0, 0, virtual_bucket_tests}, - {0, 0, 0, 0} -}; - -#include "tests/libmemcached_world.h" - -void get_world(world_st *world) -{ - world->collections= collection; - - world->create= (test_callback_create_fn)world_create; - world->destroy= (test_callback_fn)world_destroy; - - world->test.startup= (test_callback_fn)world_test_startup; - world->test.flush= (test_callback_fn)world_flush; - world->test.pre_run= (test_callback_fn)world_pre_run; - world->test.post_run= (test_callback_fn)world_post_run; - world->test.on_error= (test_callback_error_fn)world_on_error; - - world->collection.startup= (test_callback_fn)world_container_startup; - world->collection.shutdown= (test_callback_fn)world_container_shutdown; - - world->runner= &defualt_libmemcached_runner; -} diff --git a/tests/mem_functions.cc b/tests/mem_functions.cc new file mode 100644 index 00000000..e787070b --- /dev/null +++ b/tests/mem_functions.cc @@ -0,0 +1,6346 @@ +/* vim:expandtab:shiftwidth=2:tabstop=2:smarttab: + * + * Libmemcached library + * + * Copyright (C) 2011 Data Differential, http://datadifferential.com/ + * Copyright (C) 2006-2009 Brian Aker All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * + * * The names of its contributors may not be used to endorse or + * promote products derived from this software without specific prior + * written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + + +/* + Sample test application. +*/ + +#include "config.h" + +#include + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#include "libmemcached/common.h" + +#include + +#include "clients/generator.h" +#include "clients/execute.h" + +#define SMALL_STRING_LEN 1024 + +#include +#include "tests/deprecated.h" +#include "tests/parser.h" +#include "tests/pool.h" +#include "tests/string.h" +#include "tests/replication.h" +#include "tests/basic.h" +#include "tests/error_conditions.h" +#include "tests/print.h" +#include "tests/virtual_buckets.h" + + +#ifdef HAVE_LIBMEMCACHEDUTIL +#include +#include "libmemcached/memcached_util.h" +#endif + +#include "hash_results.h" + +#define GLOBAL_COUNT 10000 +#define GLOBAL2_COUNT 100 +#define SERVERS_TO_CREATE 5 +static uint32_t global_count; + +static pairs_st *global_pairs; +static const char *global_keys[GLOBAL_COUNT]; +static size_t global_keys_length[GLOBAL_COUNT]; + +// Prototype +static test_return_t pre_binary(memcached_st *memc); + + +static test_return_t init_test(memcached_st *not_used) +{ + memcached_st memc; + (void)not_used; + + (void)memcached_create(&memc); + memcached_free(&memc); + + return TEST_SUCCESS; +} + +#define TEST_PORT_COUNT 7 +in_port_t test_ports[TEST_PORT_COUNT]; + +static memcached_return_t server_display_function(const memcached_st *ptr, + const memcached_server_st *server, + void *context) +{ + /* Do Nothing */ + size_t bigger= *((size_t *)(context)); + (void)ptr; + assert(bigger <= memcached_server_port(server)); + *((size_t *)(context))= memcached_server_port(server); + + return MEMCACHED_SUCCESS; +} + +static memcached_return_t dump_server_information(const memcached_st *ptr, + const memcached_server_st *instance, + void *context) +{ + /* Do Nothing */ + FILE *stream= (FILE *)context; + (void)ptr; + + fprintf(stream, "Memcached Server: %s %u Version %u.%u.%u\n", + memcached_server_name(instance), + memcached_server_port(instance), + instance->major_version, + instance->minor_version, + instance->micro_version); + + return MEMCACHED_SUCCESS; +} + +static test_return_t server_sort_test(memcached_st *ptr) +{ + size_t bigger= 0; /* Prime the value for the test_true in server_display_function */ + + memcached_return_t rc; + memcached_server_fn callbacks[1]; + memcached_st *local_memc; + (void)ptr; + + local_memc= memcached_create(NULL); + test_true(local_memc); + memcached_behavior_set(local_memc, MEMCACHED_BEHAVIOR_SORT_HOSTS, 1); + + for (size_t x= 0; x < TEST_PORT_COUNT; x++) + { + test_ports[x]= (in_port_t)random() % 64000; + rc= memcached_server_add_with_weight(local_memc, "localhost", test_ports[x], 0); + test_true(memcached_server_count(local_memc) == x + 1); +#if 0 // Rewrite + test_true(memcached_server_list_count(memcached_server_list(local_memc)) == x+1); +#endif + test_true(rc == MEMCACHED_SUCCESS); + } + + callbacks[0]= server_display_function; + memcached_server_cursor(local_memc, callbacks, (void *)&bigger, 1); + + + memcached_free(local_memc); + + return TEST_SUCCESS; +} + +static test_return_t server_sort2_test(memcached_st *ptr) +{ + size_t bigger= 0; /* Prime the value for the test_true in server_display_function */ + memcached_return_t rc; + memcached_server_fn callbacks[1]; + memcached_st *local_memc; + memcached_server_instance_st instance; + (void)ptr; + + local_memc= memcached_create(NULL); + test_true(local_memc); + rc= memcached_behavior_set(local_memc, MEMCACHED_BEHAVIOR_SORT_HOSTS, 1); + test_true(rc == MEMCACHED_SUCCESS); + + rc= memcached_server_add_with_weight(local_memc, "MEMCACHED_BEHAVIOR_SORT_HOSTS", 43043, 0); + test_true(rc == MEMCACHED_SUCCESS); + instance= memcached_server_instance_by_position(local_memc, 0); + test_true(memcached_server_port(instance) == 43043); + + rc= memcached_server_add_with_weight(local_memc, "MEMCACHED_BEHAVIOR_SORT_HOSTS", 43042, 0); + test_true(rc == MEMCACHED_SUCCESS); + + instance= memcached_server_instance_by_position(local_memc, 0); + test_true(memcached_server_port(instance) == 43042); + + instance= memcached_server_instance_by_position(local_memc, 1); + test_true(memcached_server_port(instance) == 43043); + + callbacks[0]= server_display_function; + memcached_server_cursor(local_memc, callbacks, (void *)&bigger, 1); + + + memcached_free(local_memc); + + return TEST_SUCCESS; +} + +static test_return_t memcached_server_remove_test(memcached_st *ptr) +{ + const char *server_string= "--server=localhost:4444 --server=localhost:4445 --server=localhost:4446 --server=localhost:4447 --server=localhost --server=memcache1.memcache.bk.sapo.pt:11211 --server=memcache1.memcache.bk.sapo.pt:11212 --server=memcache1.memcache.bk.sapo.pt:11213 --server=memcache1.memcache.bk.sapo.pt:11214 --server=memcache2.memcache.bk.sapo.pt:11211 --server=memcache2.memcache.bk.sapo.pt:11212 --server=memcache2.memcache.bk.sapo.pt:11213 --server=memcache2.memcache.bk.sapo.pt:11214"; + (void)ptr; + + memcached_st *memc= memcached(server_string, strlen(server_string)); + test_true(memc); + + memcached_server_fn callbacks[1]; + callbacks[0]= server_print_callback; + memcached_server_cursor(memc, callbacks, NULL, 1); + + memcached_free(memc); + + return TEST_SUCCESS; +} + +static memcached_return_t server_display_unsort_function(const memcached_st *ptr, + const memcached_server_st *server, + void *context) +{ + /* Do Nothing */ + uint32_t x= *((uint32_t *)(context)); + (void)ptr; + + if (! (test_ports[x] == server->port)) + { + fprintf(stderr, "%lu -> %lu\n", (unsigned long)test_ports[x], (unsigned long)server->port); + return MEMCACHED_FAILURE; + } + + *((uint32_t *)(context))= ++x; + + return MEMCACHED_SUCCESS; +} + +static test_return_t server_unsort_test(memcached_st *ptr) +{ + size_t counter= 0; /* Prime the value for the test_true in server_display_function */ + size_t bigger= 0; /* Prime the value for the test_true in server_display_function */ + memcached_return_t rc; + memcached_server_fn callbacks[1]; + memcached_st *local_memc; + (void)ptr; + + local_memc= memcached_create(NULL); + test_true(local_memc); + + for (size_t x= 0; x < TEST_PORT_COUNT; x++) + { + test_ports[x]= (in_port_t)(random() % 64000); + rc= memcached_server_add_with_weight(local_memc, "localhost", test_ports[x], 0); + test_true(memcached_server_count(local_memc) == x+1); +#if 0 // Rewrite + test_true(memcached_server_list_count(memcached_server_list(local_memc)) == x+1); +#endif + test_true(rc == MEMCACHED_SUCCESS); + } + + callbacks[0]= server_display_unsort_function; + memcached_server_cursor(local_memc, callbacks, (void *)&counter, 1); + + /* Now we sort old data! */ + memcached_behavior_set(local_memc, MEMCACHED_BEHAVIOR_SORT_HOSTS, 1); + callbacks[0]= server_display_function; + memcached_server_cursor(local_memc, callbacks, (void *)&bigger, 1); + + + memcached_free(local_memc); + + return TEST_SUCCESS; +} + +static test_return_t allocation_test(memcached_st *not_used) +{ + (void)not_used; + memcached_st *memc; + memc= memcached_create(NULL); + test_true(memc); + memcached_free(memc); + + return TEST_SUCCESS; +} + +static test_return_t clone_test(memcached_st *memc) +{ + /* All null? */ + { + memcached_st *memc_clone; + memc_clone= memcached_clone(NULL, NULL); + test_true(memc_clone); + memcached_free(memc_clone); + } + + /* Can we init from null? */ + { + memcached_st *memc_clone; + memc_clone= memcached_clone(NULL, memc); + test_true(memc_clone); + + { // Test allocators + test_true(memc_clone->allocators.free == memc->allocators.free); + test_true(memc_clone->allocators.malloc == memc->allocators.malloc); + test_true(memc_clone->allocators.realloc == memc->allocators.realloc); + test_true(memc_clone->allocators.calloc == memc->allocators.calloc); + } + + test_true(memc_clone->connect_timeout == memc->connect_timeout); + test_true(memc_clone->delete_trigger == memc->delete_trigger); + test_true(memc_clone->distribution == memc->distribution); + { // Test all of the flags + test_true(memc_clone->flags.no_block == memc->flags.no_block); + test_true(memc_clone->flags.tcp_nodelay == memc->flags.tcp_nodelay); + test_true(memc_clone->flags.support_cas == memc->flags.support_cas); + test_true(memc_clone->flags.buffer_requests == memc->flags.buffer_requests); + test_true(memc_clone->flags.use_sort_hosts == memc->flags.use_sort_hosts); + test_true(memc_clone->flags.verify_key == memc->flags.verify_key); + test_true(memc_clone->ketama.weighted == memc->ketama.weighted); + test_true(memc_clone->flags.binary_protocol == memc->flags.binary_protocol); + test_true(memc_clone->flags.hash_with_prefix_key == memc->flags.hash_with_prefix_key); + test_true(memc_clone->flags.no_reply == memc->flags.no_reply); + test_true(memc_clone->flags.use_udp == memc->flags.use_udp); + test_true(memc_clone->flags.auto_eject_hosts == memc->flags.auto_eject_hosts); + test_true(memc_clone->flags.randomize_replica_read == memc->flags.randomize_replica_read); + } + test_true(memc_clone->get_key_failure == memc->get_key_failure); + test_true(hashkit_compare(&memc_clone->hashkit, &memc->hashkit)); + test_true(memc_clone->io_bytes_watermark == memc->io_bytes_watermark); + test_true(memc_clone->io_msg_watermark == memc->io_msg_watermark); + test_true(memc_clone->io_key_prefetch == memc->io_key_prefetch); + test_true(memc_clone->on_cleanup == memc->on_cleanup); + test_true(memc_clone->on_clone == memc->on_clone); + test_true(memc_clone->poll_timeout == memc->poll_timeout); + test_true(memc_clone->rcv_timeout == memc->rcv_timeout); + test_true(memc_clone->recv_size == memc->recv_size); + test_true(memc_clone->retry_timeout == memc->retry_timeout); + test_true(memc_clone->send_size == memc->send_size); + test_true(memc_clone->server_failure_limit == memc->server_failure_limit); + test_true(memc_clone->snd_timeout == memc->snd_timeout); + test_true(memc_clone->user_data == memc->user_data); + + memcached_free(memc_clone); + } + + /* Can we init from struct? */ + { + memcached_st declared_clone; + memcached_st *memc_clone; + memset(&declared_clone, 0 , sizeof(memcached_st)); + memc_clone= memcached_clone(&declared_clone, NULL); + test_true(memc_clone); + memcached_free(memc_clone); + } + + /* Can we init from struct? */ + { + memcached_st declared_clone; + memcached_st *memc_clone; + memset(&declared_clone, 0 , sizeof(memcached_st)); + memc_clone= memcached_clone(&declared_clone, memc); + test_true(memc_clone); + memcached_free(memc_clone); + } + + return TEST_SUCCESS; +} + +static test_return_t userdata_test(memcached_st *memc) +{ + void* foo= NULL; + test_true(memcached_set_user_data(memc, foo) == NULL); + test_true(memcached_get_user_data(memc) == foo); + test_true(memcached_set_user_data(memc, NULL) == foo); + + return TEST_SUCCESS; +} + +static test_return_t connection_test(memcached_st *memc) +{ + memcached_return_t rc; + + rc= memcached_server_add_with_weight(memc, "localhost", 0, 0); + test_true(rc == MEMCACHED_SUCCESS); + + return TEST_SUCCESS; +} + +static test_return_t error_test(memcached_st *memc) +{ + uint32_t values[] = { 851992627U, 2337886783U, 3196981036U, 4001849190U, + 982370485U, 1263635348U, 4242906218U, 3829656100U, + 1891735253U, 334139633U, 2257084983U, 3088286104U, + 13199785U, 2542027183U, 1097051614U, 199566778U, + 2748246961U, 2465192557U, 1664094137U, 2405439045U, + 1842224848U, 692413798U, 3479807801U, 919913813U, + 4269430871U, 610793021U, 527273862U, 1437122909U, + 2300930706U, 2943759320U, 674306647U, 2400528935U, + 54481931U, 4186304426U, 1741088401U, 2979625118U, + 4159057246U, 3425930182U, 2593724503U, 1868899624U, + 1769812374U, 2302537950U, 1110330676U, 3365377466U, + 1336171666U, 3021258493U, 3365377466U }; + + // You have updated the memcache_error messages but not updated docs/tests. + for (int rc= int(MEMCACHED_SUCCESS); rc < int(MEMCACHED_MAXIMUM_RETURN); ++rc) + { + uint32_t hash_val; + const char *msg= memcached_strerror(memc, memcached_return_t(rc)); + hash_val= memcached_generate_hash_value(msg, strlen(msg), + MEMCACHED_HASH_JENKINS); + if (values[rc] != hash_val) + { + fprintf(stderr, "\n\nYou have updated memcached_return_t without updating the error_test\n"); + fprintf(stderr, "%u, %s, (%u)\n\n", (uint32_t)rc, memcached_strerror(memc, memcached_return_t(rc)), hash_val); + } + test_true(values[rc] == hash_val); + } + test_true(MEMCACHED_MAXIMUM_RETURN == 46); + + return TEST_SUCCESS; +} + +static test_return_t set_test(memcached_st *memc) +{ + memcached_return_t rc; + const char *key= "foo"; + const char *value= "when we sanitize"; + + rc= memcached_set(memc, key, strlen(key), + value, strlen(value), + (time_t)0, (uint32_t)0); + test_true(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED); + + return TEST_SUCCESS; +} + +static test_return_t append_test(memcached_st *memc) +{ + memcached_return_t rc; + const char *key= "fig"; + const char *in_value= "we"; + char *out_value= NULL; + size_t value_length; + uint32_t flags; + + rc= memcached_flush(memc, 0); + test_true(rc == MEMCACHED_SUCCESS); + + rc= memcached_set(memc, key, strlen(key), + in_value, strlen(in_value), + (time_t)0, (uint32_t)0); + test_true(rc == MEMCACHED_SUCCESS); + + rc= memcached_append(memc, key, strlen(key), + " the", strlen(" the"), + (time_t)0, (uint32_t)0); + test_true(rc == MEMCACHED_SUCCESS); + + rc= memcached_append(memc, key, strlen(key), + " people", strlen(" people"), + (time_t)0, (uint32_t)0); + test_true(rc == MEMCACHED_SUCCESS); + + out_value= memcached_get(memc, key, strlen(key), + &value_length, &flags, &rc); + test_true(!memcmp(out_value, "we the people", strlen("we the people"))); + test_true(strlen("we the people") == value_length); + test_true(rc == MEMCACHED_SUCCESS); + free(out_value); + + return TEST_SUCCESS; +} + +static test_return_t append_binary_test(memcached_st *memc) +{ + memcached_return_t rc; + const char *key= "numbers"; + uint32_t store_list[] = { 23, 56, 499, 98, 32847, 0 }; + uint32_t *value; + size_t value_length; + uint32_t flags; + uint32_t x; + + rc= memcached_flush(memc, 0); + test_true(rc == MEMCACHED_SUCCESS); + + rc= memcached_set(memc, + key, strlen(key), + NULL, 0, + (time_t)0, (uint32_t)0); + test_true(rc == MEMCACHED_SUCCESS); + + for (x= 0; store_list[x] ; x++) + { + rc= memcached_append(memc, + key, strlen(key), + (char *)&store_list[x], sizeof(uint32_t), + (time_t)0, (uint32_t)0); + test_true(rc == MEMCACHED_SUCCESS); + } + + value= (uint32_t *)memcached_get(memc, key, strlen(key), + &value_length, &flags, &rc); + test_true((value_length == (sizeof(uint32_t) * x))); + test_true(rc == MEMCACHED_SUCCESS); + + for (uint32_t counter= x, *ptr= value; counter; counter--) + { + test_true(*ptr == store_list[x - counter]); + ptr++; + } + free(value); + + return TEST_SUCCESS; +} + +static test_return_t cas2_test(memcached_st *memc) +{ + memcached_return_t rc; + const char *keys[]= {"fudge", "son", "food"}; + size_t key_length[]= {5, 3, 4}; + const char *value= "we the people"; + size_t value_length= strlen("we the people"); + unsigned int x; + memcached_result_st results_obj; + memcached_result_st *results; + unsigned int set= 1; + + rc= memcached_flush(memc, 0); + test_true(rc == MEMCACHED_SUCCESS); + + memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_SUPPORT_CAS, set); + + for (x= 0; x < 3; x++) + { + rc= memcached_set(memc, keys[x], key_length[x], + keys[x], key_length[x], + (time_t)50, (uint32_t)9); + test_true(rc == MEMCACHED_SUCCESS); + } + + rc= memcached_mget(memc, keys, key_length, 3); + + results= memcached_result_create(memc, &results_obj); + + results= memcached_fetch_result(memc, &results_obj, &rc); + test_true(results); + test_true(results->item_cas); + test_true(rc == MEMCACHED_SUCCESS); + test_true(memcached_result_cas(results)); + + test_true(!memcmp(value, "we the people", strlen("we the people"))); + test_true(strlen("we the people") == value_length); + test_true(rc == MEMCACHED_SUCCESS); + + memcached_result_free(&results_obj); + + return TEST_SUCCESS; +} + +static test_return_t cas_test(memcached_st *memc) +{ + memcached_return_t rc; + const char *key= "fun"; + size_t key_length= strlen(key); + const char *value= "we the people"; + const char* keys[2] = { key, NULL }; + size_t keylengths[2] = { strlen(key), 0 }; + size_t value_length= strlen(value); + const char *value2= "change the value"; + size_t value2_length= strlen(value2); + + memcached_result_st results_obj; + memcached_result_st *results; + unsigned int set= 1; + + rc= memcached_flush(memc, 0); + test_true(rc == MEMCACHED_SUCCESS); + + memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_SUPPORT_CAS, set); + + rc= memcached_set(memc, key, strlen(key), + value, strlen(value), + (time_t)0, (uint32_t)0); + test_true(rc == MEMCACHED_SUCCESS); + + rc= memcached_mget(memc, keys, keylengths, 1); + + results= memcached_result_create(memc, &results_obj); + + results= memcached_fetch_result(memc, &results_obj, &rc); + test_true(results); + test_true(rc == MEMCACHED_SUCCESS); + test_true(memcached_result_cas(results)); + test_true(!memcmp(value, memcached_result_value(results), value_length)); + test_true(strlen(memcached_result_value(results)) == value_length); + test_true(rc == MEMCACHED_SUCCESS); + uint64_t cas = memcached_result_cas(results); + +#if 0 + results= memcached_fetch_result(memc, &results_obj, &rc); + test_true(rc == MEMCACHED_END); + test_true(results == NULL); +#endif + + rc= memcached_cas(memc, key, key_length, value2, value2_length, 0, 0, cas); + test_true(rc == MEMCACHED_SUCCESS); + + /* + * The item will have a new cas value, so try to set it again with the old + * value. This should fail! + */ + rc= memcached_cas(memc, key, key_length, value2, value2_length, 0, 0, cas); + test_true(rc == MEMCACHED_DATA_EXISTS); + + memcached_result_free(&results_obj); + + return TEST_SUCCESS; +} + +static test_return_t prepend_test(memcached_st *memc) +{ + memcached_return_t rc; + const char *key= "fig"; + const char *value= "people"; + char *out_value= NULL; + size_t value_length; + uint32_t flags; + + rc= memcached_flush(memc, 0); + test_true(rc == MEMCACHED_SUCCESS); + + rc= memcached_set(memc, key, strlen(key), + value, strlen(value), + (time_t)0, (uint32_t)0); + test_true(rc == MEMCACHED_SUCCESS); + + rc= memcached_prepend(memc, key, strlen(key), + "the ", strlen("the "), + (time_t)0, (uint32_t)0); + test_true(rc == MEMCACHED_SUCCESS); + + rc= memcached_prepend(memc, key, strlen(key), + "we ", strlen("we "), + (time_t)0, (uint32_t)0); + test_true(rc == MEMCACHED_SUCCESS); + + out_value= memcached_get(memc, key, strlen(key), + &value_length, &flags, &rc); + test_true(!memcmp(out_value, "we the people", strlen("we the people"))); + test_true(strlen("we the people") == value_length); + test_true(rc == MEMCACHED_SUCCESS); + free(out_value); + + return TEST_SUCCESS; +} + +/* + Set the value, then quit to make sure it is flushed. + Come back in and test that add fails. +*/ +static test_return_t add_test(memcached_st *memc) +{ + memcached_return_t rc; + const char *key= "foo"; + const char *value= "when we sanitize"; + unsigned long long setting_value; + + setting_value= memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_NO_BLOCK); + + rc= memcached_set(memc, key, strlen(key), + value, strlen(value), + (time_t)0, (uint32_t)0); + test_true(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED); + memcached_quit(memc); + rc= memcached_add(memc, key, strlen(key), + value, strlen(value), + (time_t)0, (uint32_t)0); + + /* Too many broken OS'es have broken loopback in async, so we can't be sure of the result */ + if (setting_value) + { + test_true(rc == MEMCACHED_NOTSTORED || rc == MEMCACHED_STORED); + } + else + { + test_true(rc == MEMCACHED_NOTSTORED || rc == MEMCACHED_DATA_EXISTS); + } + + return TEST_SUCCESS; +} + +/* +** There was a problem of leaking filedescriptors in the initial release +** of MacOSX 10.5. This test case triggers the problem. On some Solaris +** systems it seems that the kernel is slow on reclaiming the resources +** because the connects starts to time out (the test doesn't do much +** anyway, so just loop 10 iterations) +*/ +static test_return_t add_wrapper(memcached_st *memc) +{ + unsigned int max= 10000; +#ifdef __sun + max= 10; +#endif +#ifdef __APPLE__ + max= 10; +#endif + + for (uint32_t x= 0; x < max; x++) + add_test(memc); + + return TEST_SUCCESS; +} + +static test_return_t replace_test(memcached_st *memc) +{ + memcached_return_t rc; + const char *key= "foo"; + const char *value= "when we sanitize"; + const char *original= "first we insert some data"; + + rc= memcached_set(memc, key, strlen(key), + original, strlen(original), + (time_t)0, (uint32_t)0); + test_true(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED); + + rc= memcached_replace(memc, key, strlen(key), + value, strlen(value), + (time_t)0, (uint32_t)0); + test_true(rc == MEMCACHED_SUCCESS); + + return TEST_SUCCESS; +} + +static test_return_t delete_test(memcached_st *memc) +{ + memcached_return_t rc; + const char *key= "foo"; + const char *value= "when we sanitize"; + + rc= memcached_set(memc, key, strlen(key), + value, strlen(value), + (time_t)0, (uint32_t)0); + test_true(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED); + + rc= memcached_delete(memc, key, strlen(key), (time_t)0); + test_true(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED); + + return TEST_SUCCESS; +} + +static test_return_t flush_test(memcached_st *memc) +{ + memcached_return_t rc; + + uint64_t query_id= memcached_query_id(memc); + rc= memcached_flush(memc, 0); + test_compare(rc, MEMCACHED_SUCCESS); + test_compare(query_id +1, memcached_query_id(memc)); + + return TEST_SUCCESS; +} + +static memcached_return_t server_function(const memcached_st *ptr, + const memcached_server_st *server, + void *context) +{ + (void)ptr; (void)server; (void)context; + /* Do Nothing */ + + return MEMCACHED_SUCCESS; +} + +static test_return_t memcached_server_cursor_test(memcached_st *memc) +{ + char context[10]; + strncpy(context, "foo bad", sizeof(context)); + memcached_server_fn callbacks[1]; + + callbacks[0]= server_function; + memcached_server_cursor(memc, callbacks, context, 1); + return TEST_SUCCESS; +} + +static test_return_t bad_key_test(memcached_st *memc) +{ + memcached_return_t rc; + const char *key= "foo bad"; + char *string; + size_t string_length; + uint32_t flags; + memcached_st *memc_clone; + unsigned int set= 1; + size_t max_keylen= 0xffff; + + // Just skip if we are in binary mode. + uint64_t query_id= memcached_query_id(memc); + if (memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_BINARY_PROTOCOL)) + return TEST_SKIPPED; + test_compare(query_id, memcached_query_id(memc)); // We should not increase the query_id for memcached_behavior_get() + + memc_clone= memcached_clone(NULL, memc); + test_true(memc_clone); + + query_id= memcached_query_id(memc_clone); + rc= memcached_behavior_set(memc_clone, MEMCACHED_BEHAVIOR_VERIFY_KEY, set); + test_true(rc == MEMCACHED_SUCCESS); + test_compare(query_id, memcached_query_id(memc_clone)); // We should not increase the query_id for memcached_behavior_set() + + /* All keys are valid in the binary protocol (except for length) */ + if (memcached_behavior_get(memc_clone, MEMCACHED_BEHAVIOR_BINARY_PROTOCOL) == 0) + { + query_id= memcached_query_id(memc_clone); + string= memcached_get(memc_clone, key, strlen(key), + &string_length, &flags, &rc); + test_true(rc == MEMCACHED_BAD_KEY_PROVIDED); + test_true(string_length == 0); + test_true(!string); + + set= 0; + query_id= memcached_query_id(memc_clone); + rc= memcached_behavior_set(memc_clone, MEMCACHED_BEHAVIOR_VERIFY_KEY, set); + test_compare(query_id, memcached_query_id(memc_clone)); // We should not increase the query_id for memcached_behavior_set() + test_true(rc == MEMCACHED_SUCCESS); + string= memcached_get(memc_clone, key, strlen(key), + &string_length, &flags, &rc); + test_true(rc == MEMCACHED_NOTFOUND); + test_true(string_length == 0); + test_true(!string); + + /* Test multi key for bad keys */ + const char *keys[] = { "GoodKey", "Bad Key", "NotMine" }; + size_t key_lengths[] = { 7, 7, 7 }; + set= 1; + query_id= memcached_query_id(memc_clone); + rc= memcached_behavior_set(memc_clone, MEMCACHED_BEHAVIOR_VERIFY_KEY, set); + test_true(rc == MEMCACHED_SUCCESS); + test_compare(query_id, memcached_query_id(memc_clone)); + + query_id= memcached_query_id(memc_clone); + rc= memcached_mget(memc_clone, keys, key_lengths, 3); + test_true(rc == MEMCACHED_BAD_KEY_PROVIDED); + test_compare(query_id +1, memcached_query_id(memc_clone)); + + query_id= memcached_query_id(memc_clone); + rc= memcached_mget_by_key(memc_clone, "foo daddy", 9, keys, key_lengths, 1); + test_true(rc == MEMCACHED_BAD_KEY_PROVIDED); + test_compare(query_id +1, memcached_query_id(memc_clone)); + + max_keylen= 250; + + /* The following test should be moved to the end of this function when the + memcached server is updated to allow max size length of the keys in the + binary protocol + */ + rc= memcached_callback_set(memc_clone, MEMCACHED_CALLBACK_PREFIX_KEY, NULL); + test_true(rc == MEMCACHED_SUCCESS); + + char *longkey= (char *)malloc(max_keylen + 1); + if (longkey != NULL) + { + memset(longkey, 'a', max_keylen + 1); + string= memcached_get(memc_clone, longkey, max_keylen, + &string_length, &flags, &rc); + test_true(rc == MEMCACHED_NOTFOUND); + test_true(string_length == 0); + test_true(!string); + + string= memcached_get(memc_clone, longkey, max_keylen + 1, + &string_length, &flags, &rc); + test_true(rc == MEMCACHED_BAD_KEY_PROVIDED); + test_true(string_length == 0); + test_true(!string); + + free(longkey); + } + } + + /* Make sure zero length keys are marked as bad */ + set= 1; + rc= memcached_behavior_set(memc_clone, MEMCACHED_BEHAVIOR_VERIFY_KEY, set); + test_true(rc == MEMCACHED_SUCCESS); + string= memcached_get(memc_clone, key, 0, + &string_length, &flags, &rc); + test_true(rc == MEMCACHED_BAD_KEY_PROVIDED); + test_true(string_length == 0); + test_true(!string); + + memcached_free(memc_clone); + + return TEST_SUCCESS; +} + +#define READ_THROUGH_VALUE "set for me" +static memcached_return_t read_through_trigger(memcached_st *memc, + char *key, + size_t key_length, + memcached_result_st *result) +{ + (void)memc;(void)key;(void)key_length; + return memcached_result_set_value(result, READ_THROUGH_VALUE, strlen(READ_THROUGH_VALUE)); +} + +#ifndef __INTEL_COMPILER +#pragma GCC diagnostic ignored "-Wstrict-aliasing" +#endif + +static test_return_t read_through(memcached_st *memc) +{ + memcached_return_t rc; + const char *key= "foo"; + char *string; + size_t string_length; + uint32_t flags; + memcached_trigger_key_fn cb= (memcached_trigger_key_fn)read_through_trigger; + + string= memcached_get(memc, key, strlen(key), + &string_length, &flags, &rc); + + test_true(rc == MEMCACHED_NOTFOUND); + test_false(string_length); + test_false(string); + + rc= memcached_callback_set(memc, MEMCACHED_CALLBACK_GET_FAILURE, *(void **)&cb); + test_true(rc == MEMCACHED_SUCCESS); + + string= memcached_get(memc, key, strlen(key), + &string_length, &flags, &rc); + + test_true(rc == MEMCACHED_SUCCESS); + test_true(string_length == strlen(READ_THROUGH_VALUE)); + test_strcmp(READ_THROUGH_VALUE, string); + free(string); + + string= memcached_get(memc, key, strlen(key), + &string_length, &flags, &rc); + + test_true(rc == MEMCACHED_SUCCESS); + test_true(string_length == strlen(READ_THROUGH_VALUE)); + test_true(!strcmp(READ_THROUGH_VALUE, string)); + free(string); + + return TEST_SUCCESS; +} + +static memcached_return_t delete_trigger(memcached_st *ptr, + const char *key, + size_t key_length) +{ + (void)ptr;(void)key_length; + assert(key); + + return MEMCACHED_SUCCESS; +} + +static test_return_t delete_through(memcached_st *memc) +{ + memcached_trigger_delete_key_fn callback; + memcached_return_t rc; + + callback= (memcached_trigger_delete_key_fn)delete_trigger; + + rc= memcached_callback_set(memc, MEMCACHED_CALLBACK_DELETE_TRIGGER, *(void**)&callback); + test_true(rc == MEMCACHED_SUCCESS); + + return TEST_SUCCESS; +} + +static test_return_t get_test(memcached_st *memc) +{ + memcached_return_t rc; + const char *key= "foo"; + char *string; + size_t string_length; + uint32_t flags; + + uint64_t query_id= memcached_query_id(memc); + rc= memcached_delete(memc, key, strlen(key), (time_t)0); + test_true(rc == MEMCACHED_BUFFERED || rc == MEMCACHED_NOTFOUND); + test_compare(query_id +1, memcached_query_id(memc)); + + string= memcached_get(memc, key, strlen(key), + &string_length, &flags, &rc); + + test_true(rc == MEMCACHED_NOTFOUND); + test_false(string_length); + test_false(string); + + return TEST_SUCCESS; +} + +static test_return_t get_test2(memcached_st *memc) +{ + memcached_return_t rc; + const char *key= "foo"; + const char *value= "when we sanitize"; + char *string; + size_t string_length; + uint32_t flags; + + uint64_t query_id= memcached_query_id(memc); + rc= memcached_set(memc, key, strlen(key), + value, strlen(value), + (time_t)0, (uint32_t)0); + test_true(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED); + test_compare(query_id +1, memcached_query_id(memc)); + + query_id= memcached_query_id(memc); + string= memcached_get(memc, key, strlen(key), + &string_length, &flags, &rc); + test_compare(query_id +1, memcached_query_id(memc)); + + test_true(string); + test_true(rc == MEMCACHED_SUCCESS); + test_true(string_length == strlen(value)); + test_memcmp(string, value, string_length); + + free(string); + + return TEST_SUCCESS; +} + +static test_return_t set_test2(memcached_st *memc) +{ + memcached_return_t rc; + const char *key= "foo"; + const char *value= "train in the brain"; + size_t value_length= strlen(value); + unsigned int x; + + for (x= 0; x < 10; x++) + { + rc= memcached_set(memc, key, strlen(key), + value, value_length, + (time_t)0, (uint32_t)0); + test_true(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED); + } + + return TEST_SUCCESS; +} + +static test_return_t set_test3(memcached_st *memc) +{ + memcached_return_t rc; + char *value; + size_t value_length= 8191; + + value = (char*)malloc(value_length); + test_true(value); + + for (uint32_t x= 0; x < value_length; x++) + value[x] = (char) (x % 127); + + /* The dump test relies on there being at least 32 items in memcached */ + for (uint32_t x= 0; x < 32; x++) + { + char key[16]; + + snprintf(key, sizeof(key), "foo%u", x); + + uint64_t query_id= memcached_query_id(memc); + rc= memcached_set(memc, key, strlen(key), + value, value_length, + (time_t)0, (uint32_t)0); + test_true(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED); + test_compare(query_id +1, memcached_query_id(memc)); + } + + free(value); + + return TEST_SUCCESS; +} + +static test_return_t get_test3(memcached_st *memc) +{ + memcached_return_t rc; + const char *key= "foo"; + char *value; + size_t value_length= 8191; + char *string; + size_t string_length; + uint32_t flags; + uint32_t x; + + value = (char*)malloc(value_length); + test_true(value); + + for (x= 0; x < value_length; x++) + value[x] = (char) (x % 127); + + rc= memcached_set(memc, key, strlen(key), + value, value_length, + (time_t)0, (uint32_t)0); + test_true(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED); + + string= memcached_get(memc, key, strlen(key), + &string_length, &flags, &rc); + + test_true(rc == MEMCACHED_SUCCESS); + test_true(string); + test_true(string_length == value_length); + test_true(!memcmp(string, value, string_length)); + + free(string); + free(value); + + return TEST_SUCCESS; +} + +static test_return_t get_test4(memcached_st *memc) +{ + memcached_return_t rc; + const char *key= "foo"; + char *value; + size_t value_length= 8191; + char *string; + size_t string_length; + uint32_t flags; + uint32_t x; + + value = (char*)malloc(value_length); + test_true(value); + + for (x= 0; x < value_length; x++) + value[x] = (char) (x % 127); + + rc= memcached_set(memc, key, strlen(key), + value, value_length, + (time_t)0, (uint32_t)0); + test_true(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED); + + for (x= 0; x < 10; x++) + { + string= memcached_get(memc, key, strlen(key), + &string_length, &flags, &rc); + + test_true(rc == MEMCACHED_SUCCESS); + test_true(string); + test_true(string_length == value_length); + test_true(!memcmp(string, value, string_length)); + free(string); + } + + free(value); + + return TEST_SUCCESS; +} + +/* + * This test verifies that memcached_read_one_response doesn't try to + * dereference a NIL-pointer if you issue a multi-get and don't read out all + * responses before you execute a storage command. + */ +static test_return_t get_test5(memcached_st *memc) +{ + /* + ** Request the same key twice, to ensure that we hash to the same server + ** (so that we have multiple response values queued up) ;-) + */ + const char *keys[]= { "key", "key" }; + size_t lengths[]= { 3, 3 }; + uint32_t flags; + size_t rlen; + + memcached_return_t rc= memcached_set(memc, keys[0], lengths[0], + keys[0], lengths[0], 0, 0); + test_true(rc == MEMCACHED_SUCCESS); + rc= memcached_mget(memc, keys, lengths, 2); + + memcached_result_st results_obj; + memcached_result_st *results; + results=memcached_result_create(memc, &results_obj); + test_true(results); + results=memcached_fetch_result(memc, &results_obj, &rc); + test_true(results); + memcached_result_free(&results_obj); + + /* Don't read out the second result, but issue a set instead.. */ + rc= memcached_set(memc, keys[0], lengths[0], keys[0], lengths[0], 0, 0); + test_true(rc == MEMCACHED_SUCCESS); + + char *val= memcached_get_by_key(memc, keys[0], lengths[0], "yek", 3, + &rlen, &flags, &rc); + test_true(val == NULL); + test_true(rc == MEMCACHED_NOTFOUND); + val= memcached_get(memc, keys[0], lengths[0], &rlen, &flags, &rc); + test_true(val != NULL); + test_true(rc == MEMCACHED_SUCCESS); + free(val); + + return TEST_SUCCESS; +} + +static test_return_t mget_end(memcached_st *memc) +{ + const char *keys[]= { "foo", "foo2" }; + size_t lengths[]= { 3, 4 }; + const char *values[]= { "fjord", "41" }; + + memcached_return_t rc; + + // Set foo and foo2 + for (int i= 0; i < 2; i++) + { + rc= memcached_set(memc, keys[i], lengths[i], values[i], strlen(values[i]), + (time_t)0, (uint32_t)0); + test_true(rc == MEMCACHED_SUCCESS); + } + + char *string; + size_t string_length; + uint32_t flags; + + // retrieve both via mget + rc= memcached_mget(memc, keys, lengths, 2); + test_true(rc == MEMCACHED_SUCCESS); + + char key[MEMCACHED_MAX_KEY]; + size_t key_length; + + // this should get both + for (int i = 0; i < 2; i++) + { + string= memcached_fetch(memc, key, &key_length, &string_length, + &flags, &rc); + test_true(rc == MEMCACHED_SUCCESS); + int val = 0; + if (key_length == 4) + val= 1; + test_true(string_length == strlen(values[val])); + test_true(strncmp(values[val], string, string_length) == 0); + free(string); + } + + // this should indicate end + string= memcached_fetch(memc, key, &key_length, &string_length, &flags, &rc); + test_true(rc == MEMCACHED_END); + + // now get just one + rc= memcached_mget(memc, keys, lengths, 1); + test_true(rc == MEMCACHED_SUCCESS); + + string= memcached_fetch(memc, key, &key_length, &string_length, &flags, &rc); + test_true(key_length == lengths[0]); + test_true(strncmp(keys[0], key, key_length) == 0); + test_true(string_length == strlen(values[0])); + test_true(strncmp(values[0], string, string_length) == 0); + test_true(rc == MEMCACHED_SUCCESS); + free(string); + + // this should indicate end + string= memcached_fetch(memc, key, &key_length, &string_length, &flags, &rc); + test_true(rc == MEMCACHED_END); + + return TEST_SUCCESS; +} + +/* Do not copy the style of this code, I just access hosts to testthis function */ +static test_return_t stats_servername_test(memcached_st *memc) +{ + memcached_return_t rc; + memcached_stat_st memc_stat; + memcached_server_instance_st instance= + memcached_server_instance_by_position(memc, 0); + +#ifdef LIBMEMCACHED_WITH_SASL_SUPPORT + if (memcached_get_sasl_callbacks(memc) != NULL) + return TEST_SKIPPED; +#endif + rc= memcached_stat_servername(&memc_stat, NULL, + memcached_server_name(instance), + memcached_server_port(instance)); + + return TEST_SUCCESS; +} + +static test_return_t increment_test(memcached_st *memc) +{ + uint64_t new_number; + memcached_return_t rc; + const char *key= "number"; + const char *value= "0"; + + rc= memcached_set(memc, key, strlen(key), + value, strlen(value), + (time_t)0, (uint32_t)0); + test_true(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED); + + rc= memcached_increment(memc, key, strlen(key), + 1, &new_number); + test_true(rc == MEMCACHED_SUCCESS); + test_true(new_number == 1); + + rc= memcached_increment(memc, key, strlen(key), + 1, &new_number); + test_true(rc == MEMCACHED_SUCCESS); + test_true(new_number == 2); + + return TEST_SUCCESS; +} + +static test_return_t increment_with_initial_test(memcached_st *memc) +{ + if (memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_BINARY_PROTOCOL) != 0) + { + uint64_t new_number; + memcached_return_t rc; + const char *key= "number"; + uint64_t initial= 0; + + rc= memcached_increment_with_initial(memc, key, strlen(key), + 1, initial, 0, &new_number); + test_true(rc == MEMCACHED_SUCCESS); + test_true(new_number == initial); + + rc= memcached_increment_with_initial(memc, key, strlen(key), + 1, initial, 0, &new_number); + test_true(rc == MEMCACHED_SUCCESS); + test_true(new_number == (initial + 1)); + } + return TEST_SUCCESS; +} + +static test_return_t decrement_test(memcached_st *memc) +{ + uint64_t new_number; + memcached_return_t rc; + const char *key= "number"; + const char *value= "3"; + + rc= memcached_set(memc, key, strlen(key), + value, strlen(value), + (time_t)0, (uint32_t)0); + test_true(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED); + + rc= memcached_decrement(memc, key, strlen(key), + 1, &new_number); + test_true(rc == MEMCACHED_SUCCESS); + test_true(new_number == 2); + + rc= memcached_decrement(memc, key, strlen(key), + 1, &new_number); + test_true(rc == MEMCACHED_SUCCESS); + test_true(new_number == 1); + + return TEST_SUCCESS; +} + +static test_return_t decrement_with_initial_test(memcached_st *memc) +{ + if (memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_BINARY_PROTOCOL) != 0) + { + uint64_t new_number; + memcached_return_t rc; + const char *key= "number"; + uint64_t initial= 3; + + rc= memcached_decrement_with_initial(memc, key, strlen(key), + 1, initial, 0, &new_number); + test_true(rc == MEMCACHED_SUCCESS); + test_true(new_number == initial); + + rc= memcached_decrement_with_initial(memc, key, strlen(key), + 1, initial, 0, &new_number); + test_true(rc == MEMCACHED_SUCCESS); + test_true(new_number == (initial - 1)); + } + return TEST_SUCCESS; +} + +static test_return_t increment_by_key_test(memcached_st *memc) +{ + uint64_t new_number; + memcached_return_t rc; + const char *master_key= "foo"; + const char *key= "number"; + const char *value= "0"; + + rc= memcached_set_by_key(memc, master_key, strlen(master_key), + key, strlen(key), + value, strlen(value), + (time_t)0, (uint32_t)0); + test_true(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED); + + rc= memcached_increment_by_key(memc, master_key, strlen(master_key), key, strlen(key), + 1, &new_number); + test_true(rc == MEMCACHED_SUCCESS); + test_true(new_number == 1); + + rc= memcached_increment_by_key(memc, master_key, strlen(master_key), key, strlen(key), + 1, &new_number); + test_true(rc == MEMCACHED_SUCCESS); + test_true(new_number == 2); + + return TEST_SUCCESS; +} + +static test_return_t increment_with_initial_by_key_test(memcached_st *memc) +{ + if (memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_BINARY_PROTOCOL) != 0) + { + uint64_t new_number; + memcached_return_t rc; + const char *master_key= "foo"; + const char *key= "number"; + uint64_t initial= 0; + + rc= memcached_increment_with_initial_by_key(memc, master_key, strlen(master_key), + key, strlen(key), + 1, initial, 0, &new_number); + test_true(rc == MEMCACHED_SUCCESS); + test_true(new_number == initial); + + rc= memcached_increment_with_initial_by_key(memc, master_key, strlen(master_key), + key, strlen(key), + 1, initial, 0, &new_number); + test_true(rc == MEMCACHED_SUCCESS); + test_true(new_number == (initial + 1)); + } + return TEST_SUCCESS; +} + +static test_return_t decrement_by_key_test(memcached_st *memc) +{ + uint64_t new_number; + memcached_return_t rc; + const char *master_key= "foo"; + const char *key= "number"; + const char *value= "3"; + + rc= memcached_set_by_key(memc, master_key, strlen(master_key), + key, strlen(key), + value, strlen(value), + (time_t)0, (uint32_t)0); + test_true(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED); + + rc= memcached_decrement_by_key(memc, master_key, strlen(master_key), + key, strlen(key), + 1, &new_number); + test_true(rc == MEMCACHED_SUCCESS); + test_true(new_number == 2); + + rc= memcached_decrement_by_key(memc, master_key, strlen(master_key), + key, strlen(key), + 1, &new_number); + test_true(rc == MEMCACHED_SUCCESS); + test_true(new_number == 1); + + return TEST_SUCCESS; +} + +static test_return_t decrement_with_initial_by_key_test(memcached_st *memc) +{ + if (memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_BINARY_PROTOCOL) != 0) + { + uint64_t new_number; + memcached_return_t rc; + const char *master_key= "foo"; + const char *key= "number"; + uint64_t initial= 3; + + rc= memcached_decrement_with_initial_by_key(memc, master_key, strlen(master_key), + key, strlen(key), + 1, initial, 0, &new_number); + test_true(rc == MEMCACHED_SUCCESS); + test_true(new_number == initial); + + rc= memcached_decrement_with_initial_by_key(memc, master_key, strlen(master_key), + key, strlen(key), + 1, initial, 0, &new_number); + test_true(rc == MEMCACHED_SUCCESS); + test_true(new_number == (initial - 1)); + } + return TEST_SUCCESS; +} + +static test_return_t quit_test(memcached_st *memc) +{ + memcached_return_t rc; + const char *key= "fudge"; + const char *value= "sanford and sun"; + + rc= memcached_set(memc, key, strlen(key), + value, strlen(value), + (time_t)10, (uint32_t)3); + test_true(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED); + memcached_quit(memc); + + rc= memcached_set(memc, key, strlen(key), + value, strlen(value), + (time_t)50, (uint32_t)9); + test_true(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED); + + return TEST_SUCCESS; +} + +static test_return_t mget_result_test(memcached_st *memc) +{ + memcached_return_t rc; + const char *keys[]= {"fudge", "son", "food"}; + size_t key_length[]= {5, 3, 4}; + unsigned int x; + + memcached_result_st results_obj; + memcached_result_st *results; + + results= memcached_result_create(memc, &results_obj); + test_true(results); + test_true(&results_obj == results); + + /* We need to empty the server before continueing test */ + rc= memcached_flush(memc, 0); + test_true(rc == MEMCACHED_SUCCESS); + + rc= memcached_mget(memc, keys, key_length, 3); + test_true(rc == MEMCACHED_SUCCESS); + + while ((results= memcached_fetch_result(memc, &results_obj, &rc)) != NULL) + { + test_true(results); + } + + while ((results= memcached_fetch_result(memc, &results_obj, &rc)) != NULL) + test_true(!results); + test_true(rc == MEMCACHED_END); + + for (x= 0; x < 3; x++) + { + rc= memcached_set(memc, keys[x], key_length[x], + keys[x], key_length[x], + (time_t)50, (uint32_t)9); + test_true(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED); + } + + rc= memcached_mget(memc, keys, key_length, 3); + test_true(rc == MEMCACHED_SUCCESS); + + while ((results= memcached_fetch_result(memc, &results_obj, &rc))) + { + test_true(results); + test_true(&results_obj == results); + test_true(rc == MEMCACHED_SUCCESS); + test_true(memcached_result_key_length(results) == memcached_result_length(results)); + test_true(!memcmp(memcached_result_key_value(results), + memcached_result_value(results), + memcached_result_length(results))); + } + + memcached_result_free(&results_obj); + + return TEST_SUCCESS; +} + +static test_return_t mget_result_alloc_test(memcached_st *memc) +{ + memcached_return_t rc; + const char *keys[]= {"fudge", "son", "food"}; + size_t key_length[]= {5, 3, 4}; + unsigned int x; + + memcached_result_st *results; + + /* We need to empty the server before continueing test */ + rc= memcached_flush(memc, 0); + test_true(rc == MEMCACHED_SUCCESS); + + rc= memcached_mget(memc, keys, key_length, 3); + test_true(rc == MEMCACHED_SUCCESS); + + while ((results= memcached_fetch_result(memc, NULL, &rc)) != NULL) + { + test_true(results); + } + test_true(!results); + test_true(rc == MEMCACHED_END); + + for (x= 0; x < 3; x++) + { + rc= memcached_set(memc, keys[x], key_length[x], + keys[x], key_length[x], + (time_t)50, (uint32_t)9); + test_true(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED); + } + + rc= memcached_mget(memc, keys, key_length, 3); + test_true(rc == MEMCACHED_SUCCESS); + + x= 0; + while ((results= memcached_fetch_result(memc, NULL, &rc))) + { + test_true(results); + test_true(rc == MEMCACHED_SUCCESS); + test_true(memcached_result_key_length(results) == memcached_result_length(results)); + test_true(!memcmp(memcached_result_key_value(results), + memcached_result_value(results), + memcached_result_length(results))); + memcached_result_free(results); + x++; + } + + return TEST_SUCCESS; +} + +/* Count the results */ +static memcached_return_t callback_counter(const memcached_st *ptr, + memcached_result_st *result, + void *context) +{ + (void)ptr; (void)result; + size_t *counter= (size_t *)context; + + *counter= *counter + 1; + + return MEMCACHED_SUCCESS; +} + +static test_return_t mget_result_function(memcached_st *memc) +{ + memcached_return_t rc; + const char *keys[]= {"fudge", "son", "food"}; + size_t key_length[]= {5, 3, 4}; + unsigned int x; + size_t counter; + memcached_execute_fn callbacks[1]; + + /* We need to empty the server before continueing test */ + rc= memcached_flush(memc, 0); + for (x= 0; x < 3; x++) + { + rc= memcached_set(memc, keys[x], key_length[x], + keys[x], key_length[x], + (time_t)50, (uint32_t)9); + test_true(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED); + } + + rc= memcached_mget(memc, keys, key_length, 3); + test_true(rc == MEMCACHED_SUCCESS); + + callbacks[0]= &callback_counter; + counter= 0; + rc= memcached_fetch_execute(memc, callbacks, (void *)&counter, 1); + + test_true(counter == 3); + + return TEST_SUCCESS; +} + +static test_return_t mget_test(memcached_st *memc) +{ + memcached_return_t rc; + const char *keys[]= {"fudge", "son", "food"}; + size_t key_length[]= {5, 3, 4}; + unsigned int x; + uint32_t flags; + + char return_key[MEMCACHED_MAX_KEY]; + size_t return_key_length; + char *return_value; + size_t return_value_length; + + /* We need to empty the server before continueing test */ + rc= memcached_flush(memc, 0); + test_true(rc == MEMCACHED_SUCCESS); + + rc= memcached_mget(memc, keys, key_length, 3); + test_true(rc == MEMCACHED_SUCCESS); + + while ((return_value= memcached_fetch(memc, return_key, &return_key_length, + &return_value_length, &flags, &rc)) != NULL) + { + test_true(return_value); + } + test_true(!return_value); + test_true(return_value_length == 0); + test_true(rc == MEMCACHED_END); + + for (x= 0; x < 3; x++) + { + rc= memcached_set(memc, keys[x], key_length[x], + keys[x], key_length[x], + (time_t)50, (uint32_t)9); + test_true(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED); + } + + rc= memcached_mget(memc, keys, key_length, 3); + test_true(rc == MEMCACHED_SUCCESS); + + x= 0; + while ((return_value= memcached_fetch(memc, return_key, &return_key_length, + &return_value_length, &flags, &rc))) + { + test_true(return_value); + test_true(rc == MEMCACHED_SUCCESS); + test_true(return_key_length == return_value_length); + test_true(!memcmp(return_value, return_key, return_value_length)); + free(return_value); + x++; + } + + return TEST_SUCCESS; +} + +static test_return_t mget_execute(memcached_st *memc) +{ + bool binary= false; + + if (memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_BINARY_PROTOCOL) != 0) + binary= true; + + /* + * I only want to hit _one_ server so I know the number of requests I'm + * sending in the pipeline. + */ + uint32_t number_of_hosts= memc->number_of_hosts; + memc->number_of_hosts= 1; + + size_t max_keys= 20480; + + + char **keys= static_cast(calloc(max_keys, sizeof(char*))); + size_t *key_length=static_cast(calloc(max_keys, sizeof(size_t))); + + /* First add all of the items.. */ + char blob[1024] = {0}; + memcached_return_t rc; + + for (size_t x= 0; x < max_keys; ++x) + { + char k[251]; + + key_length[x]= (size_t)snprintf(k, sizeof(k), "0200%lu", (unsigned long)x); + keys[x]= strdup(k); + test_true(keys[x] != NULL); + uint64_t query_id= memcached_query_id(memc); + rc= memcached_add(memc, keys[x], key_length[x], blob, sizeof(blob), 0, 0); + test_true(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED); + test_compare(query_id +1, memcached_query_id(memc)); + } + + /* Try to get all of them with a large multiget */ + size_t counter= 0; + memcached_execute_fn callbacks[]= { &callback_counter }; + rc= memcached_mget_execute(memc, (const char**)keys, key_length, + max_keys, callbacks, &counter, 1); + + if (rc == MEMCACHED_SUCCESS) + { + test_true(binary); + uint64_t query_id= memcached_query_id(memc); + rc= memcached_fetch_execute(memc, callbacks, (void *)&counter, 1); + test_true(rc == MEMCACHED_END); + test_compare(query_id, memcached_query_id(memc)); + + /* Verify that we got all of the items */ + test_true(counter == max_keys); + } + else if (rc == MEMCACHED_NOT_SUPPORTED) + { + test_true(counter == 0); + } + else + { + test_fail("note: this test functions differently when in binary mode"); + } + + /* Release all allocated resources */ + for (size_t x= 0; x < max_keys; ++x) + { + free(keys[x]); + } + free(keys); + free(key_length); + + memc->number_of_hosts= number_of_hosts; + return TEST_SUCCESS; +} + +#define REGRESSION_BINARY_VS_BLOCK_COUNT 20480 + +static test_return_t key_setup(memcached_st *memc) +{ + (void)memc; + + if (pre_binary(memc) != TEST_SUCCESS) + return TEST_SKIPPED; + + global_pairs= pairs_generate(REGRESSION_BINARY_VS_BLOCK_COUNT, 0); + + return TEST_SUCCESS; +} + +static test_return_t key_teardown(memcached_st *memc) +{ + (void)memc; + pairs_free(global_pairs); + + return TEST_SUCCESS; +} + +static test_return_t block_add_regression(memcached_st *memc) +{ + /* First add all of the items.. */ + for (size_t x= 0; x < REGRESSION_BINARY_VS_BLOCK_COUNT; ++x) + { + memcached_return_t rc; + char blob[1024] = {0}; + + rc= memcached_add_by_key(memc, "bob", 3, global_pairs[x].key, global_pairs[x].key_length, blob, sizeof(blob), 0, 0); + test_true(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED); + } + + return TEST_SUCCESS; +} + +static test_return_t binary_add_regression(memcached_st *memc) +{ + memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_BINARY_PROTOCOL, 1); + test_return_t rc= block_add_regression(memc); + memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_BINARY_PROTOCOL, 0); + return rc; +} + +static test_return_t get_stats_keys(memcached_st *memc) +{ + char **stat_list; + char **ptr; + memcached_stat_st memc_stat; + memcached_return_t rc; + + stat_list= memcached_stat_get_keys(memc, &memc_stat, &rc); + test_true(rc == MEMCACHED_SUCCESS); + for (ptr= stat_list; *ptr; ptr++) + test_true(*ptr); + + free(stat_list); + + return TEST_SUCCESS; +} + +static test_return_t version_string_test(memcached_st *memc) +{ + const char *version_string; + (void)memc; + + version_string= memcached_lib_version(); + + test_true(!strcmp(version_string, LIBMEMCACHED_VERSION_STRING)); + + return TEST_SUCCESS; +} + +static test_return_t get_stats(memcached_st *memc) +{ + char **stat_list; + char **ptr; + memcached_return_t rc; + memcached_stat_st *memc_stat; + + memc_stat= memcached_stat(memc, NULL, &rc); + test_true(rc == MEMCACHED_SUCCESS); + + test_true(rc == MEMCACHED_SUCCESS); + test_true(memc_stat); + + for (uint32_t x= 0; x < memcached_server_count(memc); x++) + { + stat_list= memcached_stat_get_keys(memc, memc_stat+x, &rc); + test_true(rc == MEMCACHED_SUCCESS); + for (ptr= stat_list; *ptr; ptr++); + + free(stat_list); + } + + memcached_stat_free(NULL, memc_stat); + + return TEST_SUCCESS; +} + +static test_return_t add_host_test(memcached_st *memc) +{ + unsigned int x; + memcached_server_st *servers; + memcached_return_t rc; + char servername[]= "0.example.com"; + + servers= memcached_server_list_append_with_weight(NULL, servername, 400, 0, &rc); + test_true(servers); + test_true(1 == memcached_server_list_count(servers)); + + for (x= 2; x < 20; x++) + { + char buffer[SMALL_STRING_LEN]; + + snprintf(buffer, SMALL_STRING_LEN, "%u.example.com", 400+x); + servers= memcached_server_list_append_with_weight(servers, buffer, 401, 0, + &rc); + test_true(rc == MEMCACHED_SUCCESS); + test_true(x == memcached_server_list_count(servers)); + } + + rc= memcached_server_push(memc, servers); + test_true(rc == MEMCACHED_SUCCESS); + rc= memcached_server_push(memc, servers); + test_true(rc == MEMCACHED_SUCCESS); + + memcached_server_list_free(servers); + + return TEST_SUCCESS; +} + +static memcached_return_t clone_test_callback(memcached_st *parent, memcached_st *memc_clone) +{ + (void)parent;(void)memc_clone; + return MEMCACHED_SUCCESS; +} + +static memcached_return_t cleanup_test_callback(memcached_st *ptr) +{ + (void)ptr; + return MEMCACHED_SUCCESS; +} + +static test_return_t callback_test(memcached_st *memc) +{ + /* Test User Data */ + { + int x= 5; + int *test_ptr; + memcached_return_t rc; + + rc= memcached_callback_set(memc, MEMCACHED_CALLBACK_USER_DATA, &x); + test_true(rc == MEMCACHED_SUCCESS); + test_ptr= (int *)memcached_callback_get(memc, MEMCACHED_CALLBACK_USER_DATA, &rc); + test_true(*test_ptr == x); + } + + /* Test Clone Callback */ + { + memcached_clone_fn clone_cb= (memcached_clone_fn)clone_test_callback; + void *clone_cb_ptr= *(void **)&clone_cb; + void *temp_function= NULL; + memcached_return_t rc; + + rc= memcached_callback_set(memc, MEMCACHED_CALLBACK_CLONE_FUNCTION, + clone_cb_ptr); + test_true(rc == MEMCACHED_SUCCESS); + temp_function= memcached_callback_get(memc, MEMCACHED_CALLBACK_CLONE_FUNCTION, &rc); + test_true(temp_function == clone_cb_ptr); + } + + /* Test Cleanup Callback */ + { + memcached_cleanup_fn cleanup_cb= + (memcached_cleanup_fn)cleanup_test_callback; + void *cleanup_cb_ptr= *(void **)&cleanup_cb; + void *temp_function= NULL; + memcached_return_t rc; + + rc= memcached_callback_set(memc, MEMCACHED_CALLBACK_CLONE_FUNCTION, + cleanup_cb_ptr); + test_true(rc == MEMCACHED_SUCCESS); + temp_function= memcached_callback_get(memc, MEMCACHED_CALLBACK_CLONE_FUNCTION, &rc); + test_true(temp_function == cleanup_cb_ptr); + } + + return TEST_SUCCESS; +} + +/* We don't test the behavior itself, we test the switches */ +static test_return_t behavior_test(memcached_st *memc) +{ + uint64_t value; + uint32_t set= 1; + + memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_NO_BLOCK, set); + value= memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_NO_BLOCK); + test_true(value == 1); + + memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_TCP_NODELAY, set); + value= memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_TCP_NODELAY); + test_true(value == 1); + + set= MEMCACHED_HASH_MD5; + memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_HASH, set); + value= memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_HASH); + test_true(value == MEMCACHED_HASH_MD5); + + set= 0; + + memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_NO_BLOCK, set); + value= memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_NO_BLOCK); + test_true(value == 0); + + memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_TCP_NODELAY, set); + value= memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_TCP_NODELAY); + test_true(value == 0); + + set= MEMCACHED_HASH_DEFAULT; + memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_HASH, set); + value= memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_HASH); + test_true(value == MEMCACHED_HASH_DEFAULT); + + set= MEMCACHED_HASH_CRC; + memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_HASH, set); + value= memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_HASH); + test_true(value == MEMCACHED_HASH_CRC); + + value= memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_SOCKET_SEND_SIZE); + test_true(value > 0); + + value= memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_SOCKET_RECV_SIZE); + test_true(value > 0); + + value= memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_NUMBER_OF_REPLICAS); + memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_NUMBER_OF_REPLICAS, value + 1); + test_true((value + 1) == memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_NUMBER_OF_REPLICAS)); + + return TEST_SUCCESS; +} + +static test_return_t MEMCACHED_BEHAVIOR_CORK_test(memcached_st *memc) +{ + memcached_return_t rc; + bool set= true; + + rc= memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_CORK, set); + test_true(rc == MEMCACHED_DEPRECATED); + + // Platform dependent +#if 0 + bool value= (bool)memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_CORK); + test_false(value); +#endif + + return TEST_SUCCESS; +} + + +static test_return_t MEMCACHED_BEHAVIOR_TCP_KEEPALIVE_test(memcached_st *memc) +{ + memcached_return_t rc; + bool set= true; + bool value; + + rc= memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_TCP_KEEPALIVE, set); + test_true(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_NOT_SUPPORTED); + + value= (bool)memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_TCP_KEEPALIVE); + + if (rc == MEMCACHED_SUCCESS) + { + test_true((bool)value == set); + } + else + { + test_false((bool)value == set); + } + + return TEST_SUCCESS; +} + + +static test_return_t MEMCACHED_BEHAVIOR_TCP_KEEPIDLE_test(memcached_st *memc) +{ + memcached_return_t rc; + bool set= true; + bool value; + + rc= memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_TCP_KEEPIDLE, set); + test_true(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_NOT_SUPPORTED); + + value= (bool)memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_TCP_KEEPIDLE); + + if (rc == MEMCACHED_SUCCESS) + { + test_true((bool)value == set); + } + else + { + test_false((bool)value == set); + } + + return TEST_SUCCESS; +} + +static test_return_t fetch_all_results(memcached_st *memc, size_t *keys_returned) +{ + memcached_return_t rc= MEMCACHED_SUCCESS; + char return_key[MEMCACHED_MAX_KEY]; + size_t return_key_length; + char *return_value; + size_t return_value_length; + uint32_t flags; + + *keys_returned= 0; + + while ((return_value= memcached_fetch(memc, return_key, &return_key_length, + &return_value_length, &flags, &rc))) + { + test_true(return_value); + test_true(rc == MEMCACHED_SUCCESS); + free(return_value); + *keys_returned= *keys_returned +1; + } + + test_true_got(rc == MEMCACHED_END || rc == MEMCACHED_SUCCESS, memcached_strerror(NULL, rc)); + + return TEST_SUCCESS; +} + +/* Test case provided by Cal Haldenbrand */ +static test_return_t user_supplied_bug1(memcached_st *memc) +{ + unsigned int setter= 1; + + unsigned long long total= 0; + uint32_t size= 0; + char key[10]; + char randomstuff[6 * 1024]; + memcached_return_t rc; + + memset(randomstuff, 0, 6 * 1024); + + /* We just keep looking at the same values over and over */ + srandom(10); + + memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_NO_BLOCK, setter); + memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_TCP_NODELAY, setter); + + + /* add key */ + for (uint32_t x= 0 ; total < 20 * 1024576 ; x++ ) + { + unsigned int j= 0; + + size= (uint32_t)(rand() % ( 5 * 1024 ) ) + 400; + memset(randomstuff, 0, 6 * 1024); + test_true(size < 6 * 1024); /* Being safe here */ + + for (j= 0 ; j < size ;j++) + randomstuff[j] = (signed char) ((rand() % 26) + 97); + + total += size; + snprintf(key, sizeof(key), "%u", x); + rc = memcached_set(memc, key, strlen(key), + randomstuff, strlen(randomstuff), 10, 0); + test_true(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED); + /* If we fail, lets try again */ + if (rc != MEMCACHED_SUCCESS && rc != MEMCACHED_BUFFERED) + rc = memcached_set(memc, key, strlen(key), + randomstuff, strlen(randomstuff), 10, 0); + test_true(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED); + } + + return TEST_SUCCESS; +} + +/* Test case provided by Cal Haldenbrand */ +static test_return_t user_supplied_bug2(memcached_st *memc) +{ + unsigned int setter; + size_t total= 0; + + setter= 1; + memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_NO_BLOCK, setter); + memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_TCP_NODELAY, setter); +#ifdef NOT_YET + setter = 20 * 1024576; + memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_SOCKET_SEND_SIZE, setter); + setter = 20 * 1024576; + memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_SOCKET_RECV_SIZE, setter); + getter = memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_SOCKET_SEND_SIZE); + getter = memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_SOCKET_RECV_SIZE); + + for (x= 0, errors= 0; total < 20 * 1024576 ; x++) +#endif + + for (uint32_t x= 0, errors= 0; total < 24576 ; x++) + { + memcached_return_t rc= MEMCACHED_SUCCESS; + char buffer[SMALL_STRING_LEN]; + uint32_t flags= 0; + size_t val_len= 0; + char *getval; + + memset(buffer, 0, SMALL_STRING_LEN); + + snprintf(buffer, sizeof(buffer), "%u", x); + getval= memcached_get(memc, buffer, strlen(buffer), + &val_len, &flags, &rc); + if (rc != MEMCACHED_SUCCESS) + { + if (rc == MEMCACHED_NOTFOUND) + errors++; + else + { + test_true(rc); + } + + continue; + } + total+= val_len; + errors= 0; + free(getval); + } + + return TEST_SUCCESS; +} + +/* Do a large mget() over all the keys we think exist */ +#define KEY_COUNT 3000 // * 1024576 +static test_return_t user_supplied_bug3(memcached_st *memc) +{ + memcached_return_t rc; + unsigned int setter; + unsigned int x; + char **keys; + size_t key_lengths[KEY_COUNT]; + + setter= 1; + memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_NO_BLOCK, setter); + memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_TCP_NODELAY, setter); +#ifdef NOT_YET + setter = 20 * 1024576; + memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_SOCKET_SEND_SIZE, setter); + setter = 20 * 1024576; + memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_SOCKET_RECV_SIZE, setter); + getter = memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_SOCKET_SEND_SIZE); + getter = memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_SOCKET_RECV_SIZE); +#endif + + keys= static_cast(calloc(KEY_COUNT, sizeof(char *))); + test_true(keys); + for (x= 0; x < KEY_COUNT; x++) + { + char buffer[30]; + + snprintf(buffer, 30, "%u", x); + keys[x]= strdup(buffer); + key_lengths[x]= strlen(keys[x]); + } + + rc= memcached_mget(memc, (const char **)keys, key_lengths, KEY_COUNT); + test_true(rc == MEMCACHED_SUCCESS); + + size_t keys_returned; + test_true(fetch_all_results(memc, &keys_returned) == TEST_SUCCESS); + + for (x= 0; x < KEY_COUNT; x++) + free(keys[x]); + free(keys); + + return TEST_SUCCESS; +} + +/* Make sure we behave properly if server list has no values */ +static test_return_t user_supplied_bug4(memcached_st *memc) +{ + memcached_return_t rc; + const char *keys[]= {"fudge", "son", "food"}; + size_t key_length[]= {5, 3, 4}; + unsigned int x; + uint32_t flags; + char return_key[MEMCACHED_MAX_KEY]; + size_t return_key_length; + char *return_value; + size_t return_value_length; + + /* Here we free everything before running a bunch of mget tests */ + memcached_servers_reset(memc); + + + /* We need to empty the server before continueing test */ + rc= memcached_flush(memc, 0); + test_compare(rc, MEMCACHED_NO_SERVERS); + + rc= memcached_mget(memc, keys, key_length, 3); + test_true(rc == MEMCACHED_NO_SERVERS); + + while ((return_value= memcached_fetch(memc, return_key, &return_key_length, + &return_value_length, &flags, &rc)) != NULL) + { + test_true(return_value); + } + test_false(return_value); + test_true(return_value_length == 0); + test_true(rc == MEMCACHED_NO_SERVERS); + + for (x= 0; x < 3; x++) + { + rc= memcached_set(memc, keys[x], key_length[x], + keys[x], key_length[x], + (time_t)50, (uint32_t)9); + test_true(rc == MEMCACHED_NO_SERVERS); + } + + rc= memcached_mget(memc, keys, key_length, 3); + test_true(rc == MEMCACHED_NO_SERVERS); + + x= 0; + while ((return_value= memcached_fetch(memc, return_key, &return_key_length, + &return_value_length, &flags, &rc))) + { + test_true(return_value); + test_true(rc == MEMCACHED_SUCCESS); + test_true(return_key_length == return_value_length); + test_memcmp(return_value, return_key, return_value_length); + free(return_value); + x++; + } + + return TEST_SUCCESS; +} + +#define VALUE_SIZE_BUG5 1048064 +static test_return_t user_supplied_bug5(memcached_st *memc) +{ + memcached_return_t rc; + const char *keys[]= {"036790384900", "036790384902", "036790384904", "036790384906"}; + size_t key_length[]= {strlen("036790384900"), strlen("036790384902"), strlen("036790384904"), strlen("036790384906")}; + char return_key[MEMCACHED_MAX_KEY]; + size_t return_key_length; + char *value; + size_t value_length; + uint32_t flags; + unsigned int count; + unsigned int x; + char *insert_data= new (std::nothrow) char[VALUE_SIZE_BUG5]; + + for (x= 0; x < VALUE_SIZE_BUG5; x++) + insert_data[x]= (signed char)rand(); + + memcached_flush(memc, 0); + value= memcached_get(memc, keys[0], key_length[0], + &value_length, &flags, &rc); + test_true(value == NULL); + rc= memcached_mget(memc, keys, key_length, 4); + + count= 0; + while ((value= memcached_fetch(memc, return_key, &return_key_length, + &value_length, &flags, &rc))) + count++; + test_true(count == 0); + + for (x= 0; x < 4; x++) + { + rc= memcached_set(memc, keys[x], key_length[x], + insert_data, VALUE_SIZE_BUG5, + (time_t)0, (uint32_t)0); + test_true(rc == MEMCACHED_SUCCESS); + } + + for (x= 0; x < 10; x++) + { + value= memcached_get(memc, keys[0], key_length[0], + &value_length, &flags, &rc); + test_true(value); + free(value); + + rc= memcached_mget(memc, keys, key_length, 4); + count= 0; + while ((value= memcached_fetch(memc, return_key, &return_key_length, + &value_length, &flags, &rc))) + { + count++; + free(value); + } + test_true(count == 4); + } + delete [] insert_data; + + return TEST_SUCCESS; +} + +static test_return_t user_supplied_bug6(memcached_st *memc) +{ + memcached_return_t rc; + const char *keys[]= {"036790384900", "036790384902", "036790384904", "036790384906"}; + size_t key_length[]= {strlen("036790384900"), strlen("036790384902"), strlen("036790384904"), strlen("036790384906")}; + char return_key[MEMCACHED_MAX_KEY]; + size_t return_key_length; + char *value; + size_t value_length; + uint32_t flags; + unsigned int count; + unsigned int x; + char *insert_data= new (std::nothrow) char[VALUE_SIZE_BUG5]; + + for (x= 0; x < VALUE_SIZE_BUG5; x++) + insert_data[x]= (signed char)rand(); + + memcached_flush(memc, 0); + value= memcached_get(memc, keys[0], key_length[0], + &value_length, &flags, &rc); + test_true(value == NULL); + test_true(rc == MEMCACHED_NOTFOUND); + rc= memcached_mget(memc, keys, key_length, 4); + test_true(rc == MEMCACHED_SUCCESS); + + count= 0; + while ((value= memcached_fetch(memc, return_key, &return_key_length, + &value_length, &flags, &rc))) + count++; + test_true(count == 0); + test_true(rc == MEMCACHED_END); + + for (x= 0; x < 4; x++) + { + rc= memcached_set(memc, keys[x], key_length[x], + insert_data, VALUE_SIZE_BUG5, + (time_t)0, (uint32_t)0); + test_true(rc == MEMCACHED_SUCCESS); + } + + for (x= 0; x < 2; x++) + { + value= memcached_get(memc, keys[0], key_length[0], + &value_length, &flags, &rc); + test_true(value); + free(value); + + rc= memcached_mget(memc, keys, key_length, 4); + test_true(rc == MEMCACHED_SUCCESS); + count= 3; + /* We test for purge of partial complete fetches */ + for (count= 3; count; count--) + { + value= memcached_fetch(memc, return_key, &return_key_length, + &value_length, &flags, &rc); + test_true(rc == MEMCACHED_SUCCESS); + test_true(!(memcmp(value, insert_data, value_length))); + test_true(value_length); + free(value); + } + } + delete [] insert_data; + + return TEST_SUCCESS; +} + +static test_return_t user_supplied_bug8(memcached_st *memc) +{ + memcached_return_t rc; + memcached_st *mine; + memcached_st *memc_clone; + + memcached_server_st *servers; + const char *server_list= "memcache1.memcache.bk.sapo.pt:11211, memcache1.memcache.bk.sapo.pt:11212, memcache1.memcache.bk.sapo.pt:11213, memcache1.memcache.bk.sapo.pt:11214, memcache2.memcache.bk.sapo.pt:11211, memcache2.memcache.bk.sapo.pt:11212, memcache2.memcache.bk.sapo.pt:11213, memcache2.memcache.bk.sapo.pt:11214"; + + (void)memc; + servers= memcached_servers_parse(server_list); + test_true(servers); + + mine= memcached_create(NULL); + rc= memcached_server_push(mine, servers); + test_true(rc == MEMCACHED_SUCCESS); + memcached_server_list_free(servers); + + test_true(mine); + memc_clone= memcached_clone(NULL, mine); + + memcached_quit(mine); + memcached_quit(memc_clone); + + + memcached_free(mine); + memcached_free(memc_clone); + + return TEST_SUCCESS; +} + +/* Test flag store/retrieve */ +static test_return_t user_supplied_bug7(memcached_st *memc) +{ + memcached_return_t rc; + const char *keys= "036790384900"; + size_t key_length= strlen(keys); + char return_key[MEMCACHED_MAX_KEY]; + size_t return_key_length; + char *value; + size_t value_length; + uint32_t flags; + unsigned int x; + char *insert_data= new (std::nothrow) char[VALUE_SIZE_BUG5]; + + for (x= 0; x < VALUE_SIZE_BUG5; x++) + insert_data[x]= (signed char)rand(); + + memcached_flush(memc, 0); + + flags= 245; + rc= memcached_set(memc, keys, key_length, + insert_data, VALUE_SIZE_BUG5, + (time_t)0, flags); + test_true(rc == MEMCACHED_SUCCESS); + + flags= 0; + value= memcached_get(memc, keys, key_length, + &value_length, &flags, &rc); + test_true(flags == 245); + test_true(value); + free(value); + + rc= memcached_mget(memc, &keys, &key_length, 1); + + flags= 0; + value= memcached_fetch(memc, return_key, &return_key_length, + &value_length, &flags, &rc); + test_compare(245, flags); + test_true(value); + free(value); + delete [] insert_data; + + + return TEST_SUCCESS; +} + +static test_return_t user_supplied_bug9(memcached_st *memc) +{ + memcached_return_t rc; + const char *keys[]= {"UDATA:edevil@sapo.pt", "fudge&*@#", "for^#@&$not"}; + size_t key_length[3]; + uint32_t flags; + unsigned count= 0; + + char return_key[MEMCACHED_MAX_KEY]; + size_t return_key_length; + char *return_value; + size_t return_value_length; + + + key_length[0]= strlen("UDATA:edevil@sapo.pt"); + key_length[1]= strlen("fudge&*@#"); + key_length[2]= strlen("for^#@&$not"); + + + for (unsigned int x= 0; x < 3; x++) + { + rc= memcached_set(memc, keys[x], key_length[x], + keys[x], key_length[x], + (time_t)50, (uint32_t)9); + test_true(rc == MEMCACHED_SUCCESS); + } + + rc= memcached_mget(memc, keys, key_length, 3); + test_true(rc == MEMCACHED_SUCCESS); + + /* We need to empty the server before continueing test */ + while ((return_value= memcached_fetch(memc, return_key, &return_key_length, + &return_value_length, &flags, &rc)) != NULL) + { + test_true(return_value); + free(return_value); + count++; + } + test_true(count == 3); + + return TEST_SUCCESS; +} + +/* We are testing with aggressive timeout to get failures */ +static test_return_t user_supplied_bug10(memcached_st *memc) +{ + const char *key= "foo"; + char *value; + size_t value_length= 512; + unsigned int x; + size_t key_len= 3; + memcached_return_t rc; + unsigned int set= 1; + memcached_st *mclone= memcached_clone(NULL, memc); + int32_t timeout; + + memcached_behavior_set(mclone, MEMCACHED_BEHAVIOR_NO_BLOCK, set); + memcached_behavior_set(mclone, MEMCACHED_BEHAVIOR_TCP_NODELAY, set); + timeout= 2; + memcached_behavior_set(mclone, MEMCACHED_BEHAVIOR_POLL_TIMEOUT, + (uint64_t)timeout); + + value = (char*)malloc(value_length * sizeof(char)); + + for (x= 0; x < value_length; x++) + value[x]= (char) (x % 127); + + for (x= 1; x <= 100000; ++x) + { + rc= memcached_set(mclone, key, key_len,value, value_length, 0, 0); + + test_true(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_WRITE_FAILURE || + rc == MEMCACHED_BUFFERED || rc == MEMCACHED_TIMEOUT); + + if (rc == MEMCACHED_WRITE_FAILURE || rc == MEMCACHED_TIMEOUT) + x--; + } + + free(value); + memcached_free(mclone); + + return TEST_SUCCESS; +} + +/* + We are looking failures in the async protocol +*/ +static test_return_t user_supplied_bug11(memcached_st *memc) +{ + const char *key= "foo"; + char *value; + size_t value_length= 512; + unsigned int x; + size_t key_len= 3; + memcached_return_t rc; + unsigned int set= 1; + int32_t timeout; + memcached_st *mclone= memcached_clone(NULL, memc); + + memcached_behavior_set(mclone, MEMCACHED_BEHAVIOR_NO_BLOCK, set); + memcached_behavior_set(mclone, MEMCACHED_BEHAVIOR_TCP_NODELAY, set); + timeout= -1; + memcached_behavior_set(mclone, MEMCACHED_BEHAVIOR_POLL_TIMEOUT, + (size_t)timeout); + + timeout= (int32_t)memcached_behavior_get(mclone, MEMCACHED_BEHAVIOR_POLL_TIMEOUT); + + test_true(timeout == -1); + + value = (char*)malloc(value_length * sizeof(char)); + + for (x= 0; x < value_length; x++) + value[x]= (char) (x % 127); + + for (x= 1; x <= 100000; ++x) + { + rc= memcached_set(mclone, key, key_len,value, value_length, 0, 0); + } + + free(value); + memcached_free(mclone); + + return TEST_SUCCESS; +} + +/* + Bug found where incr was not returning MEMCACHED_NOTFOUND when object did not exist. +*/ +static test_return_t user_supplied_bug12(memcached_st *memc) +{ + memcached_return_t rc; + uint32_t flags; + size_t value_length; + char *value; + uint64_t number_value; + + value= memcached_get(memc, "autoincrement", strlen("autoincrement"), + &value_length, &flags, &rc); + test_true(value == NULL); + test_true(rc == MEMCACHED_NOTFOUND); + + rc= memcached_increment(memc, "autoincrement", strlen("autoincrement"), + 1, &number_value); + + test_true(value == NULL); + /* The binary protocol will set the key if it doesn't exist */ + if (memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_BINARY_PROTOCOL) == 1) + { + test_true(rc == MEMCACHED_SUCCESS); + } + else + { + test_true(rc == MEMCACHED_NOTFOUND); + } + + rc= memcached_set(memc, "autoincrement", strlen("autoincrement"), "1", 1, 0, 0); + + value= memcached_get(memc, "autoincrement", strlen("autoincrement"), + &value_length, &flags, &rc); + test_true(value); + test_true(rc == MEMCACHED_SUCCESS); + free(value); + + rc= memcached_increment(memc, "autoincrement", strlen("autoincrement"), + 1, &number_value); + test_true(number_value == 2); + test_true(rc == MEMCACHED_SUCCESS); + + return TEST_SUCCESS; +} + +/* + Bug found where command total one more than MEMCACHED_MAX_BUFFER + set key34567890 0 0 8169 \r\n is sent followed by buffer of size 8169, followed by 8169 + */ +static test_return_t user_supplied_bug13(memcached_st *memc) +{ + char key[] = "key34567890"; + memcached_return_t rc; + size_t overflowSize; + + char commandFirst[]= "set key34567890 0 0 "; + char commandLast[] = " \r\n"; /* first line of command sent to server */ + size_t commandLength; + size_t testSize; + + commandLength = strlen(commandFirst) + strlen(commandLast) + 4; /* 4 is number of characters in size, probably 8196 */ + + overflowSize = MEMCACHED_MAX_BUFFER - commandLength; + + for (testSize= overflowSize - 1; testSize < overflowSize + 1; testSize++) + { + char *overflow= new (std::nothrow) char[testSize]; + test_true(overflow); + + memset(overflow, 'x', testSize); + rc= memcached_set(memc, key, strlen(key), + overflow, testSize, 0, 0); + test_true(rc == MEMCACHED_SUCCESS); + delete overflow; + } + + return TEST_SUCCESS; +} + + +/* + Test values of many different sizes + Bug found where command total one more than MEMCACHED_MAX_BUFFER + set key34567890 0 0 8169 \r\n + is sent followed by buffer of size 8169, followed by 8169 + */ +static test_return_t user_supplied_bug14(memcached_st *memc) +{ + size_t setter= 1; + memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_TCP_NODELAY, setter); + memcached_return_t rc; + const char *key= "foo"; + char *value; + size_t value_length= 18000; + char *string; + size_t string_length; + uint32_t flags; + unsigned int x; + size_t current_length; + + value = (char*)malloc(value_length); + test_true(value); + + for (x= 0; x < value_length; x++) + value[x] = (char) (x % 127); + + for (current_length= 0; current_length < value_length; current_length++) + { + rc= memcached_set(memc, key, strlen(key), + value, current_length, + (time_t)0, (uint32_t)0); + test_true(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED); + + string= memcached_get(memc, key, strlen(key), + &string_length, &flags, &rc); + + test_true(rc == MEMCACHED_SUCCESS); + test_true(string_length == current_length); + test_true(!memcmp(string, value, string_length)); + + free(string); + } + + free(value); + + return TEST_SUCCESS; +} + +/* + Look for zero length value problems + */ +static test_return_t user_supplied_bug15(memcached_st *memc) +{ + uint32_t x; + memcached_return_t rc; + const char *key= "mykey"; + char *value; + size_t length; + uint32_t flags; + + for (x= 0; x < 2; x++) + { + rc= memcached_set(memc, key, strlen(key), + NULL, 0, + (time_t)0, (uint32_t)0); + + test_true(rc == MEMCACHED_SUCCESS); + + value= memcached_get(memc, key, strlen(key), + &length, &flags, &rc); + + test_true(rc == MEMCACHED_SUCCESS); + test_true(value == NULL); + test_true(length == 0); + test_true(flags == 0); + + value= memcached_get(memc, key, strlen(key), + &length, &flags, &rc); + + test_true(rc == MEMCACHED_SUCCESS); + test_true(value == NULL); + test_true(length == 0); + test_true(flags == 0); + } + + return TEST_SUCCESS; +} + +/* Check the return sizes on FLAGS to make sure it stores 32bit unsigned values correctly */ +static test_return_t user_supplied_bug16(memcached_st *memc) +{ + memcached_return_t rc; + const char *key= "mykey"; + char *value; + size_t length; + uint32_t flags; + + rc= memcached_set(memc, key, strlen(key), + NULL, 0, + (time_t)0, UINT32_MAX); + + test_true(rc == MEMCACHED_SUCCESS); + + value= memcached_get(memc, key, strlen(key), + &length, &flags, &rc); + + test_true(rc == MEMCACHED_SUCCESS); + test_true(value == NULL); + test_true(length == 0); + test_true(flags == UINT32_MAX); + + return TEST_SUCCESS; +} + +#if !defined(__sun) && !defined(__OpenBSD__) +/* Check the validity of chinese key*/ +static test_return_t user_supplied_bug17(memcached_st *memc) +{ + memcached_return_t rc; + const char *key= "豆瓣"; + const char *value="我们在炎热抑郁的夏天无法停止豆瓣"; + char *value2; + size_t length; + uint32_t flags; + + rc= memcached_set(memc, key, strlen(key), + value, strlen(value), + (time_t)0, 0); + + test_true(rc == MEMCACHED_SUCCESS); + + value2= memcached_get(memc, key, strlen(key), + &length, &flags, &rc); + + test_true(length==strlen(value)); + test_true(rc == MEMCACHED_SUCCESS); + test_true(memcmp(value, value2, length)==0); + free(value2); + + return TEST_SUCCESS; +} +#endif + +/* + From Andrei on IRC +*/ + +static test_return_t user_supplied_bug19(memcached_st *not_used) +{ + memcached_st *memc; + const memcached_server_st *server; + memcached_return_t res; + + (void)not_used; + + memc= memcached_create(NULL); + memcached_server_add_with_weight(memc, "localhost", 11311, 100); + memcached_server_add_with_weight(memc, "localhost", 11312, 100); + + server= memcached_server_by_key(memc, "a", 1, &res); + + memcached_free(memc); + + return TEST_SUCCESS; +} + +/* CAS test from Andei */ +static test_return_t user_supplied_bug20(memcached_st *memc) +{ + memcached_return_t status; + memcached_result_st *result, result_obj; + const char *key = "abc"; + size_t key_len = strlen("abc"); + const char *value = "foobar"; + size_t value_len = strlen(value); + + memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_SUPPORT_CAS, 1); + + status = memcached_set(memc, key, key_len, value, value_len, (time_t)0, (uint32_t)0); + test_true(status == MEMCACHED_SUCCESS); + + status = memcached_mget(memc, &key, &key_len, 1); + test_true(status == MEMCACHED_SUCCESS); + + result= memcached_result_create(memc, &result_obj); + test_true(result); + + memcached_result_create(memc, &result_obj); + result= memcached_fetch_result(memc, &result_obj, &status); + + test_true(result); + test_true(status == MEMCACHED_SUCCESS); + + memcached_result_free(result); + + return TEST_SUCCESS; +} + +#include "ketama_test_cases.h" +static test_return_t user_supplied_bug18(memcached_st *trash) +{ + memcached_return_t rc; + uint64_t value; + int x; + memcached_server_st *server_pool; + memcached_st *memc; + + (void)trash; + + memc= memcached_create(NULL); + test_true(memc); + + rc= memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_KETAMA_WEIGHTED, 1); + test_true(rc == MEMCACHED_SUCCESS); + + value= memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_KETAMA_WEIGHTED); + test_true(value == 1); + + rc= memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_KETAMA_HASH, MEMCACHED_HASH_MD5); + test_true(rc == MEMCACHED_SUCCESS); + + value= memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_KETAMA_HASH); + test_true(value == MEMCACHED_HASH_MD5); + + server_pool = memcached_servers_parse("10.0.1.1:11211 600,10.0.1.2:11211 300,10.0.1.3:11211 200,10.0.1.4:11211 350,10.0.1.5:11211 1000,10.0.1.6:11211 800,10.0.1.7:11211 950,10.0.1.8:11211 100"); + memcached_server_push(memc, server_pool); + + /* verify that the server list was parsed okay. */ + test_true(memcached_server_count(memc) == 8); + test_true(strcmp(server_pool[0].hostname, "10.0.1.1") == 0); + test_true(server_pool[0].port == 11211); + test_true(server_pool[0].weight == 600); + test_true(strcmp(server_pool[2].hostname, "10.0.1.3") == 0); + test_true(server_pool[2].port == 11211); + test_true(server_pool[2].weight == 200); + test_true(strcmp(server_pool[7].hostname, "10.0.1.8") == 0); + test_true(server_pool[7].port == 11211); + test_true(server_pool[7].weight == 100); + + /* VDEAAAAA hashes to fffcd1b5, after the last continuum point, and lets + * us test the boundary wraparound. + */ + test_true(memcached_generate_hash(memc, (char *)"VDEAAAAA", 8) == memc->ketama.continuum[0].index); + + /* verify the standard ketama set. */ + for (x= 0; x < 99; x++) + { + uint32_t server_idx = memcached_generate_hash(memc, ketama_test_cases[x].key, strlen(ketama_test_cases[x].key)); + + memcached_server_instance_st instance= + memcached_server_instance_by_position(memc, server_idx); + + const char *hostname = memcached_server_name(instance); + test_strcmp(hostname, ketama_test_cases[x].server); + } + + memcached_server_list_free(server_pool); + memcached_free(memc); + + return TEST_SUCCESS; +} + +/* Large mget() of missing keys with binary proto + * + * If many binary quiet commands (such as getq's in an mget) fill the output + * buffer and the server chooses not to respond, memcached_flush hangs. See + * http://lists.tangent.org/pipermail/libmemcached/2009-August/000918.html + */ + +/* sighandler_t function that always asserts false */ +static void fail(int unused) +{ + (void)unused; + assert(0); +} + + +static test_return_t _user_supplied_bug21(memcached_st* memc, size_t key_count) +{ +#ifdef WIN32 + (void)memc; + (void)key_count; + return TEST_SKIPPED; +#else + memcached_return_t rc; + unsigned int x; + char **keys; + size_t* key_lengths; + void (*oldalarm)(int); + memcached_st *memc_clone; + + memc_clone= memcached_clone(NULL, memc); + test_true(memc_clone); + + /* only binproto uses getq for mget */ + memcached_behavior_set(memc_clone, MEMCACHED_BEHAVIOR_BINARY_PROTOCOL, 1); + + /* empty the cache to ensure misses (hence non-responses) */ + rc= memcached_flush(memc_clone, 0); + test_true(rc == MEMCACHED_SUCCESS); + + key_lengths= new (std::nothrow) size_t[key_count]; + test_true(key_lengths); + keys= static_cast(calloc(key_count, sizeof(char *))); + test_true(keys); + for (x= 0; x < key_count; x++) + { + char buffer[30]; + + snprintf(buffer, 30, "%u", x); + keys[x]= strdup(buffer); + key_lengths[x]= strlen(keys[x]); + } + + oldalarm= signal(SIGALRM, fail); + alarm(5); + + rc= memcached_mget(memc_clone, (const char **)keys, key_lengths, key_count); + test_true(rc == MEMCACHED_SUCCESS); + + alarm(0); + signal(SIGALRM, oldalarm); + + size_t keys_returned; + test_true(fetch_all_results(memc, &keys_returned) == TEST_SUCCESS); + + for (x= 0; x < key_count; x++) + free(keys[x]); + free(keys); + delete key_lengths; + + memcached_free(memc_clone); + + return TEST_SUCCESS; +#endif +} + +static test_return_t user_supplied_bug21(memcached_st *memc) +{ + test_return_t test_rc; + test_rc= pre_binary(memc); + + if (test_rc != TEST_SUCCESS) + return test_rc; + + test_return_t rc; + + /* should work as of r580 */ + rc= _user_supplied_bug21(memc, 10); + test_true(rc == TEST_SUCCESS); + + /* should fail as of r580 */ + rc= _user_supplied_bug21(memc, 1000); + test_true(rc == TEST_SUCCESS); + + return TEST_SUCCESS; +} + +static test_return_t auto_eject_hosts(memcached_st *trash) +{ + (void) trash; + memcached_server_instance_st instance; + + memcached_return_t rc; + memcached_st *memc= memcached_create(NULL); + test_true(memc); + + rc= memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_KETAMA_WEIGHTED, 1); + test_true(rc == MEMCACHED_SUCCESS); + + uint64_t value= memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_KETAMA_WEIGHTED); + test_true(value == 1); + + rc= memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_KETAMA_HASH, MEMCACHED_HASH_MD5); + test_true(rc == MEMCACHED_SUCCESS); + + value= memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_KETAMA_HASH); + test_true(value == MEMCACHED_HASH_MD5); + + /* server should be removed when in delay */ + rc= memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_AUTO_EJECT_HOSTS, 1); + test_true(rc == MEMCACHED_SUCCESS); + + value= memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_AUTO_EJECT_HOSTS); + test_true(value == 1); + + memcached_server_st *server_pool; + server_pool = memcached_servers_parse("10.0.1.1:11211 600,10.0.1.2:11211 300,10.0.1.3:11211 200,10.0.1.4:11211 350,10.0.1.5:11211 1000,10.0.1.6:11211 800,10.0.1.7:11211 950,10.0.1.8:11211 100"); + memcached_server_push(memc, server_pool); + + /* verify that the server list was parsed okay. */ + test_true(memcached_server_count(memc) == 8); + test_true(strcmp(server_pool[0].hostname, "10.0.1.1") == 0); + test_true(server_pool[0].port == 11211); + test_true(server_pool[0].weight == 600); + test_true(strcmp(server_pool[2].hostname, "10.0.1.3") == 0); + test_true(server_pool[2].port == 11211); + test_true(server_pool[2].weight == 200); + test_true(strcmp(server_pool[7].hostname, "10.0.1.8") == 0); + test_true(server_pool[7].port == 11211); + test_true(server_pool[7].weight == 100); + + instance= memcached_server_instance_by_position(memc, 2); + ((memcached_server_write_instance_st)instance)->next_retry = time(NULL) + 15; + memc->ketama.next_distribution_rebuild= time(NULL) - 1; + + /* + This would not work if there were only two hosts. + */ + for (size_t x= 0; x < 99; x++) + { + memcached_autoeject(memc); + uint32_t server_idx= memcached_generate_hash(memc, ketama_test_cases[x].key, strlen(ketama_test_cases[x].key)); + test_true(server_idx != 2); + } + + /* and re-added when it's back. */ + ((memcached_server_write_instance_st)instance)->next_retry = time(NULL) - 1; + memc->ketama.next_distribution_rebuild= time(NULL) - 1; + memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_DISTRIBUTION, + memc->distribution); + for (size_t x= 0; x < 99; x++) + { + uint32_t server_idx = memcached_generate_hash(memc, ketama_test_cases[x].key, strlen(ketama_test_cases[x].key)); + // We re-use instance from above. + instance= + memcached_server_instance_by_position(memc, server_idx); + const char *hostname = memcached_server_name(instance); + test_true(strcmp(hostname, ketama_test_cases[x].server) == 0); + } + + memcached_server_list_free(server_pool); + memcached_free(memc); + + return TEST_SUCCESS; +} + +static test_return_t output_ketama_weighted_keys(memcached_st *trash) +{ + (void) trash; + + memcached_return_t rc; + memcached_st *memc= memcached_create(NULL); + test_true(memc); + + + rc= memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_KETAMA_WEIGHTED, 1); + test_true(rc == MEMCACHED_SUCCESS); + + uint64_t value= memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_KETAMA_WEIGHTED); + test_true(value == 1); + + rc= memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_KETAMA_HASH, MEMCACHED_HASH_MD5); + test_true(rc == MEMCACHED_SUCCESS); + + value= memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_KETAMA_HASH); + test_true(value == MEMCACHED_HASH_MD5); + + + test_true(memcached_behavior_set_distribution(memc, MEMCACHED_DISTRIBUTION_CONSISTENT_KETAMA_SPY) == MEMCACHED_SUCCESS); + + memcached_server_st *server_pool; + server_pool = memcached_servers_parse("10.0.1.1:11211,10.0.1.2:11211,10.0.1.3:11211,10.0.1.4:11211,10.0.1.5:11211,10.0.1.6:11211,10.0.1.7:11211,10.0.1.8:11211,192.168.1.1:11211,192.168.100.1:11211"); + memcached_server_push(memc, server_pool); + + // @todo this needs to be refactored to actually test something. +#if 0 + FILE *fp; + if ((fp = fopen("ketama_keys.txt", "w"))) + { + // noop + } else { + printf("cannot write to file ketama_keys.txt"); + return TEST_FAILURE; + } + + for (int x= 0; x < 10000; x++) + { + char key[10]; + snprintf(key, sizeof(key), "%d", x); + + uint32_t server_idx = memcached_generate_hash(memc, key, strlen(key)); + char *hostname = memc->hosts[server_idx].hostname; + in_port_t port = memc->hosts[server_idx].port; + fprintf(fp, "key %s is on host /%s:%u\n", key, hostname, port); + memcached_server_instance_st instance= + memcached_server_instance_by_position(memc, host_index); + } + fclose(fp); +#endif + memcached_server_list_free(server_pool); + memcached_free(memc); + + return TEST_SUCCESS; +} + + +static test_return_t result_static(memcached_st *memc) +{ + memcached_result_st result; + memcached_result_st *result_ptr; + + result_ptr= memcached_result_create(memc, &result); + test_true(result.options.is_allocated == false); + test_true(memcached_is_initialized(&result) == true); + test_true(result_ptr); + test_true(result_ptr == &result); + + memcached_result_free(&result); + + test_true(result.options.is_allocated == false); + test_true(memcached_is_initialized(&result) == false); + + return TEST_SUCCESS; +} + +static test_return_t result_alloc(memcached_st *memc) +{ + memcached_result_st *result_ptr; + + result_ptr= memcached_result_create(memc, NULL); + test_true(result_ptr); + test_true(result_ptr->options.is_allocated == true); + test_true(memcached_is_initialized(result_ptr) == true); + memcached_result_free(result_ptr); + + return TEST_SUCCESS; +} + +static test_return_t cleanup_pairs(memcached_st *memc) +{ + (void)memc; + pairs_free(global_pairs); + + return TEST_SUCCESS; +} + +static test_return_t generate_pairs(memcached_st *memc) +{ + (void)memc; + global_pairs= pairs_generate(GLOBAL_COUNT, 400); + global_count= GLOBAL_COUNT; + + for (size_t x= 0; x < global_count; x++) + { + global_keys[x]= global_pairs[x].key; + global_keys_length[x]= global_pairs[x].key_length; + } + + return TEST_SUCCESS; +} + +static test_return_t generate_large_pairs(memcached_st *memc) +{ + (void)memc; + global_pairs= pairs_generate(GLOBAL2_COUNT, MEMCACHED_MAX_BUFFER+10); + global_count= GLOBAL2_COUNT; + + for (size_t x= 0; x < global_count; x++) + { + global_keys[x]= global_pairs[x].key; + global_keys_length[x]= global_pairs[x].key_length; + } + + return TEST_SUCCESS; +} + +static test_return_t generate_data(memcached_st *memc) +{ + unsigned int check_execute= execute_set(memc, global_pairs, global_count); + + test_true(check_execute == global_count); + + return TEST_SUCCESS; +} + +static test_return_t generate_data_with_stats(memcached_st *memc) +{ + memcached_stat_st *stat_p; + memcached_return_t rc; + uint32_t host_index= 0; + unsigned int check_execute= execute_set(memc, global_pairs, global_count); + + test_true(check_execute == global_count); + + //TODO: hosts used size stats + stat_p= memcached_stat(memc, NULL, &rc); + test_true(stat_p); + + for (host_index= 0; host_index < SERVERS_TO_CREATE; host_index++) + { + /* This test was changes so that "make test" would work properlly */ +#ifdef DEBUG + memcached_server_instance_st instance= + memcached_server_instance_by_position(memc, host_index); + + printf("\nserver %u|%s|%u bytes: %llu\n", host_index, instance->hostname, instance->port, (unsigned long long)(stat_p + host_index)->bytes); +#endif + test_true((unsigned long long)(stat_p + host_index)->bytes); + } + + memcached_stat_free(NULL, stat_p); + + return TEST_SUCCESS; +} +static test_return_t generate_buffer_data(memcached_st *memc) +{ + size_t latch= 0; + + latch= 1; + memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_BUFFER_REQUESTS, latch); + generate_data(memc); + + return TEST_SUCCESS; +} + +static test_return_t get_read_count(memcached_st *memc) +{ + memcached_return_t rc; + memcached_st *memc_clone; + + memc_clone= memcached_clone(NULL, memc); + test_true(memc_clone); + + memcached_server_add_with_weight(memc_clone, "localhost", 6666, 0); + + { + char *return_value; + size_t return_value_length; + uint32_t flags; + uint32_t count; + + for (size_t x= count= 0; x < global_count; x++) + { + return_value= memcached_get(memc_clone, global_keys[x], global_keys_length[x], + &return_value_length, &flags, &rc); + if (rc == MEMCACHED_SUCCESS) + { + count++; + if (return_value) + free(return_value); + } + } + } + + memcached_free(memc_clone); + + return TEST_SUCCESS; +} + +static test_return_t get_read(memcached_st *memc) +{ + memcached_return_t rc; + + { + char *return_value; + size_t return_value_length; + uint32_t flags; + + for (size_t x= 0; x < global_count; x++) + { + return_value= memcached_get(memc, global_keys[x], global_keys_length[x], + &return_value_length, &flags, &rc); + /* + test_true(return_value); + test_true(rc == MEMCACHED_SUCCESS); + */ + if (rc == MEMCACHED_SUCCESS && return_value) + free(return_value); + } + } + + return TEST_SUCCESS; +} + +static test_return_t mget_read(memcached_st *memc) +{ + memcached_return_t rc; + + if (! libmemcached_util_version_check(memc, 1, 4, 4)) + return TEST_SKIPPED; + + rc= memcached_mget(memc, global_keys, global_keys_length, global_count); + + test_true_got(rc == MEMCACHED_SUCCESS, memcached_strerror(NULL, rc)); + + // Go fetch the keys and test to see if all of them were returned + { + size_t keys_returned; + test_true(fetch_all_results(memc, &keys_returned) == TEST_SUCCESS); + char buffer[30]; + snprintf(buffer, sizeof(buffer), "%lu", (unsigned long)keys_returned); + test_true_got(global_count == keys_returned, buffer); + } + + + return TEST_SUCCESS; +} + +static test_return_t mget_read_result(memcached_st *memc) +{ + memcached_return_t rc; + + if (! libmemcached_util_version_check(memc, 1, 4, 4)) + return TEST_SKIPPED; + + rc= memcached_mget(memc, global_keys, global_keys_length, global_count); + + test_true_got(rc == MEMCACHED_SUCCESS, memcached_strerror(NULL, rc)); + + /* Turn this into a help function */ + { + memcached_result_st results_obj; + memcached_result_st *results; + + results= memcached_result_create(memc, &results_obj); + + while ((results= memcached_fetch_result(memc, &results_obj, &rc))) + { + test_true(results); + test_true(rc == MEMCACHED_SUCCESS); + } + + memcached_result_free(&results_obj); + } + + return TEST_SUCCESS; +} + +static test_return_t mget_read_function(memcached_st *memc) +{ + memcached_return_t rc; + size_t counter; + memcached_execute_fn callbacks[1]; + + if (! libmemcached_util_version_check(memc, 1, 4, 4)) + return TEST_SKIPPED; + + rc= memcached_mget(memc, global_keys, global_keys_length, global_count); + + test_true_got(rc == MEMCACHED_SUCCESS, memcached_strerror(NULL, rc)); + + callbacks[0]= &callback_counter; + counter= 0; + rc= memcached_fetch_execute(memc, callbacks, (void *)&counter, 1); + + return TEST_SUCCESS; +} + +static test_return_t delete_generate(memcached_st *memc) +{ + for (size_t x= 0; x < global_count; x++) + { + (void)memcached_delete(memc, global_keys[x], global_keys_length[x], (time_t)0); + } + + return TEST_SUCCESS; +} + +static test_return_t delete_buffer_generate(memcached_st *memc) +{ + uint64_t latch= 0; + + latch= 1; + memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_BUFFER_REQUESTS, latch); + + for (size_t x= 0; x < global_count; x++) + { + (void)memcached_delete(memc, global_keys[x], global_keys_length[x], (time_t)0); + } + + return TEST_SUCCESS; +} + +static test_return_t add_host_test1(memcached_st *memc) +{ + memcached_return_t rc; + char servername[]= "0.example.com"; + memcached_server_st *servers; + + servers= memcached_server_list_append_with_weight(NULL, servername, 400, 0, &rc); + test_true(servers); + test_true(1 == memcached_server_list_count(servers)); + + for (size_t x= 2; x < 20; x++) + { + char buffer[SMALL_STRING_LEN]; + + snprintf(buffer, SMALL_STRING_LEN, "%lu.example.com", (unsigned long)(400 +x)); + servers= memcached_server_list_append_with_weight(servers, buffer, 401, 0, + &rc); + test_true(rc == MEMCACHED_SUCCESS); + test_true(x == memcached_server_list_count(servers)); + } + + rc= memcached_server_push(memc, servers); + test_true(rc == MEMCACHED_SUCCESS); + rc= memcached_server_push(memc, servers); + test_true(rc == MEMCACHED_SUCCESS); + + memcached_server_list_free(servers); + + return TEST_SUCCESS; +} + +static test_return_t pre_nonblock(memcached_st *memc) +{ + memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_NO_BLOCK, 0); + + return TEST_SUCCESS; +} + +static test_return_t pre_cork(memcached_st *memc) +{ + memcached_return_t rc; + bool set= true; + + rc= memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_CORK, set); + +#ifdef __APPLE__ + return TEST_SKIPPED; +#endif + + if (rc == MEMCACHED_SUCCESS) + return TEST_SUCCESS; + + return TEST_SKIPPED; +} + +static test_return_t pre_cork_and_nonblock(memcached_st *memc) +{ + test_return_t rc; + + rc= pre_cork(memc); + +#ifdef __APPLE__ + return TEST_SKIPPED; +#endif + + if (rc != TEST_SUCCESS) + return rc; + + return pre_nonblock(memc); +} + +static test_return_t pre_nonblock_binary(memcached_st *memc) +{ + memcached_return_t rc= MEMCACHED_FAILURE; + memcached_st *memc_clone; + + memc_clone= memcached_clone(NULL, memc); + test_true(memc_clone); + // The memcached_version needs to be done on a clone, because the server + // will not toggle protocol on an connection. + memcached_version(memc_clone); + + if (libmemcached_util_version_check(memc_clone, 1, 4, 4)) + { + memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_NO_BLOCK, 0); + rc = memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_BINARY_PROTOCOL, 1); + test_true(rc == MEMCACHED_SUCCESS); + test_true(memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_BINARY_PROTOCOL) == 1); + } + else + { + return TEST_SKIPPED; + } + + memcached_free(memc_clone); + + return rc == MEMCACHED_SUCCESS ? TEST_SUCCESS : TEST_SKIPPED; +} + +static test_return_t pre_murmur(memcached_st *memc) +{ +#ifdef HAVE_MURMUR_HASH + memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_HASH, (uint64_t)MEMCACHED_HASH_MURMUR); + return TEST_SUCCESS; +#else + (void) memc; + return TEST_SKIPPED; +#endif +} + +static test_return_t pre_jenkins(memcached_st *memc) +{ + memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_HASH, (uint64_t)MEMCACHED_HASH_JENKINS); + + return TEST_SUCCESS; +} + + +static test_return_t pre_md5(memcached_st *memc) +{ + memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_HASH, (uint64_t)MEMCACHED_HASH_MD5); + + return TEST_SUCCESS; +} + +static test_return_t pre_crc(memcached_st *memc) +{ + memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_HASH, (uint64_t)MEMCACHED_HASH_CRC); + + return TEST_SUCCESS; +} + +static test_return_t pre_hsieh(memcached_st *memc) +{ +#ifdef HAVE_HSIEH_HASH + memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_HASH, (uint64_t)MEMCACHED_HASH_HSIEH); + return TEST_SUCCESS; +#else + (void) memc; + return TEST_SKIPPED; +#endif +} + +static test_return_t pre_hash_fnv1_64(memcached_st *memc) +{ + memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_HASH, (uint64_t)MEMCACHED_HASH_MURMUR); + + return TEST_SUCCESS; +} + +static test_return_t pre_hash_fnv1a_64(memcached_st *memc) +{ + memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_HASH, (uint64_t)MEMCACHED_HASH_FNV1A_64); + + return TEST_SUCCESS; +} + +static test_return_t pre_hash_fnv1_32(memcached_st *memc) +{ + memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_HASH, (uint64_t)MEMCACHED_HASH_FNV1_32); + + return TEST_SUCCESS; +} + +static test_return_t pre_hash_fnv1a_32(memcached_st *memc) +{ + memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_HASH, (uint64_t)MEMCACHED_HASH_FNV1A_32); + + return TEST_SUCCESS; +} + +static test_return_t pre_behavior_ketama(memcached_st *memc) +{ + memcached_return_t rc; + uint64_t value; + + rc= memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_KETAMA, 1); + test_true(rc == MEMCACHED_SUCCESS); + + value= memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_KETAMA); + test_true(value == 1); + + return TEST_SUCCESS; +} + +static test_return_t pre_behavior_ketama_weighted(memcached_st *memc) +{ + memcached_return_t rc; + uint64_t value; + + rc= memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_KETAMA_WEIGHTED, 1); + test_true(rc == MEMCACHED_SUCCESS); + + value= memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_KETAMA_WEIGHTED); + test_true(value == 1); + + rc= memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_KETAMA_HASH, MEMCACHED_HASH_MD5); + test_true(rc == MEMCACHED_SUCCESS); + + value= memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_KETAMA_HASH); + test_true(value == MEMCACHED_HASH_MD5); + + return TEST_SUCCESS; +} + +/** + @note This should be testing to see if the server really supports the binary protocol. +*/ +static test_return_t pre_binary(memcached_st *memc) +{ + memcached_return_t rc= MEMCACHED_FAILURE; + + if (libmemcached_util_version_check(memc, 1, 4, 4)) + { + rc = memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_BINARY_PROTOCOL, 1); + test_true(rc == MEMCACHED_SUCCESS); + test_true(memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_BINARY_PROTOCOL) == 1); + } + + return rc == MEMCACHED_SUCCESS ? TEST_SUCCESS : TEST_SKIPPED; +} + +static test_return_t pre_sasl(memcached_st *memc) +{ + memcached_return_t rc= MEMCACHED_FAILURE; + +#ifdef LIBMEMCACHED_WITH_SASL_SUPPORT + const char *server= getenv("LIBMEMCACHED_TEST_SASL_SERVER"); + const char *user= getenv("LIBMEMCACHED_TEST_SASL_USERNAME"); + const char *pass= getenv("LIBMEMCACHED_TEST_SASL_PASSWORD"); + + if (server != NULL && user != NULL && pass != NULL) + { + memcached_server_st *servers= memcached_servers_parse(server); + test_true(servers != NULL); + memcached_servers_reset(memc); + test_true(memcached_server_push(memc, servers) == MEMCACHED_SUCCESS); + memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_BINARY_PROTOCOL, 1); + rc= memcached_set_sasl_auth_data(memc, user, pass); + test_true(rc == MEMCACHED_SUCCESS); + } +#else + (void)memc; +#endif + + return rc == MEMCACHED_SUCCESS ? TEST_SUCCESS : TEST_SKIPPED; +} + +static test_return_t pre_replication(memcached_st *memc) +{ + test_return_t test_rc; + test_rc= pre_binary(memc); + + if (test_rc != TEST_SUCCESS) + return test_rc; + + /* + * Make sure that we store the item on all servers + * (master + replicas == number of servers) + */ + memcached_return_t rc; + rc= memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_NUMBER_OF_REPLICAS, + memcached_server_count(memc) - 1); + test_true(rc == MEMCACHED_SUCCESS); + test_true(memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_NUMBER_OF_REPLICAS) == memcached_server_count(memc) - 1); + + return rc == MEMCACHED_SUCCESS ? TEST_SUCCESS : TEST_SKIPPED; +} + + +static test_return_t pre_replication_noblock(memcached_st *memc) +{ + test_return_t rc; + + rc= pre_replication(memc); + if (rc != TEST_SUCCESS) + return rc; + + rc= pre_nonblock(memc); + + return rc; +} + + +static void my_free(const memcached_st *ptr, void *mem, void *context) +{ + (void)context; + (void)ptr; +#ifdef HARD_MALLOC_TESTS + void *real_ptr= (mem == NULL) ? mem : (void*)((caddr_t)mem - 8); + free(real_ptr); +#else + free(mem); +#endif +} + + +static void *my_malloc(const memcached_st *ptr, const size_t size, void *context) +{ + (void)context; + (void)ptr; +#ifdef HARD_MALLOC_TESTS + void *ret= malloc(size + 8); + if (ret != NULL) + { + ret= (void*)((caddr_t)ret + 8); + } +#else + void *ret= malloc(size); +#endif + + if (ret != NULL) + { + memset(ret, 0xff, size); + } + + return ret; +} + + +static void *my_realloc(const memcached_st *ptr, void *mem, const size_t size, void *context) +{ + (void)context; +#ifdef HARD_MALLOC_TESTS + void *real_ptr= (mem == NULL) ? NULL : (void*)((caddr_t)mem - 8); + void *nmem= realloc(real_ptr, size + 8); + + void *ret= NULL; + if (nmem != NULL) + { + ret= (void*)((caddr_t)nmem + 8); + } + + return ret; +#else + (void)ptr; + return realloc(mem, size); +#endif +} + + +static void *my_calloc(const memcached_st *ptr, size_t nelem, const size_t size, void *context) +{ + (void)context; +#ifdef HARD_MALLOC_TESTS + void *mem= my_malloc(ptr, nelem * size); + if (mem) + { + memset(mem, 0, nelem * size); + } + + return mem; +#else + (void)ptr; + return calloc(nelem, size); +#endif +} + +static test_return_t set_prefix(memcached_st *memc) +{ + memcached_return_t rc; + const char *key= "mine"; + char *value; + + /* Make sure be default none exists */ + value= (char*)memcached_callback_get(memc, MEMCACHED_CALLBACK_PREFIX_KEY, &rc); + test_true(rc == MEMCACHED_FAILURE); + + /* Test a clean set */ + rc= memcached_callback_set(memc, MEMCACHED_CALLBACK_PREFIX_KEY, (void *)key); + test_true_got(rc == MEMCACHED_SUCCESS, memcached_last_error_message(memc)); + + value= (char*)memcached_callback_get(memc, MEMCACHED_CALLBACK_PREFIX_KEY, &rc); + test_true(value); + test_true(memcmp(value, key, 4) == 0); + test_true(rc == MEMCACHED_SUCCESS); + + /* Test that we can turn it off */ + rc= memcached_callback_set(memc, MEMCACHED_CALLBACK_PREFIX_KEY, NULL); + test_true(rc == MEMCACHED_SUCCESS); + + value= (char*)memcached_callback_get(memc, MEMCACHED_CALLBACK_PREFIX_KEY, &rc); + test_false(value); + test_true(rc == MEMCACHED_FAILURE); + + /* Now setup for main test */ + rc= memcached_callback_set(memc, MEMCACHED_CALLBACK_PREFIX_KEY, (void *)key); + test_true(rc == MEMCACHED_SUCCESS); + + value= (char *)memcached_callback_get(memc, MEMCACHED_CALLBACK_PREFIX_KEY, &rc); + test_true(value); + test_true(rc == MEMCACHED_SUCCESS); + test_true(memcmp(value, key, 4) == 0); + + /* Set to Zero, and then Set to something too large */ + { + char long_key[255]; + memset(long_key, 0, 255); + + rc= memcached_callback_set(memc, MEMCACHED_CALLBACK_PREFIX_KEY, NULL); + test_true(rc == MEMCACHED_SUCCESS); + + value= (char*)memcached_callback_get(memc, MEMCACHED_CALLBACK_PREFIX_KEY, &rc); + test_false(value); + test_true(rc == MEMCACHED_FAILURE); + test_true(value == NULL); + + /* Test a long key for failure */ + /* TODO, extend test to determine based on setting, what result should be */ + strncpy(long_key, "Thisismorethentheallottednumberofcharacters", sizeof(long_key)); + rc= memcached_callback_set(memc, MEMCACHED_CALLBACK_PREFIX_KEY, long_key); + //test_true(rc == MEMCACHED_BAD_KEY_PROVIDED); + test_true(rc == MEMCACHED_SUCCESS); + + /* Now test a key with spaces (which will fail from long key, since bad key is not set) */ + strncpy(long_key, "This is more then the allotted number of characters", sizeof(long_key)); + rc= memcached_callback_set(memc, MEMCACHED_CALLBACK_PREFIX_KEY, long_key); + test_true(rc == MEMCACHED_BAD_KEY_PROVIDED); + + /* Test for a bad prefix, but with a short key */ + rc= memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_VERIFY_KEY, 1); + test_true(rc == MEMCACHED_SUCCESS); + + strncpy(long_key, "dog cat", sizeof(long_key)); + rc= memcached_callback_set(memc, MEMCACHED_CALLBACK_PREFIX_KEY, long_key); + test_true(rc == MEMCACHED_BAD_KEY_PROVIDED); + } + + return TEST_SUCCESS; +} + + +#ifdef MEMCACHED_ENABLE_DEPRECATED +static test_return_t deprecated_set_memory_alloc(memcached_st *memc) +{ + void *test_ptr= NULL; + void *cb_ptr= NULL; + { + memcached_malloc_fn malloc_cb= + (memcached_malloc_fn)my_malloc; + cb_ptr= *(void **)&malloc_cb; + memcached_return_t rc; + + rc= memcached_callback_set(memc, MEMCACHED_CALLBACK_MALLOC_FUNCTION, cb_ptr); + test_true(rc == MEMCACHED_SUCCESS); + test_ptr= memcached_callback_get(memc, MEMCACHED_CALLBACK_MALLOC_FUNCTION, &rc); + test_true(rc == MEMCACHED_SUCCESS); + test_true(test_ptr == cb_ptr); + } + + { + memcached_realloc_fn realloc_cb= + (memcached_realloc_fn)my_realloc; + cb_ptr= *(void **)&realloc_cb; + memcached_return_t rc; + + rc= memcached_callback_set(memc, MEMCACHED_CALLBACK_REALLOC_FUNCTION, cb_ptr); + test_true(rc == MEMCACHED_SUCCESS); + test_ptr= memcached_callback_get(memc, MEMCACHED_CALLBACK_REALLOC_FUNCTION, &rc); + test_true(rc == MEMCACHED_SUCCESS); + test_true(test_ptr == cb_ptr); + } + + { + memcached_free_fn free_cb= + (memcached_free_fn)my_free; + cb_ptr= *(void **)&free_cb; + memcached_return_t rc; + + rc= memcached_callback_set(memc, MEMCACHED_CALLBACK_FREE_FUNCTION, cb_ptr); + test_true(rc == MEMCACHED_SUCCESS); + test_ptr= memcached_callback_get(memc, MEMCACHED_CALLBACK_FREE_FUNCTION, &rc); + test_true(rc == MEMCACHED_SUCCESS); + test_true(test_ptr == cb_ptr); + } + + return TEST_SUCCESS; +} +#endif + + +static test_return_t set_memory_alloc(memcached_st *memc) +{ + memcached_return_t rc; + rc= memcached_set_memory_allocators(memc, NULL, my_free, + my_realloc, my_calloc, NULL); + test_true(rc == MEMCACHED_FAILURE); + + rc= memcached_set_memory_allocators(memc, my_malloc, my_free, + my_realloc, my_calloc, NULL); + + memcached_malloc_fn mem_malloc; + memcached_free_fn mem_free; + memcached_realloc_fn mem_realloc; + memcached_calloc_fn mem_calloc; + memcached_get_memory_allocators(memc, &mem_malloc, &mem_free, + &mem_realloc, &mem_calloc); + + test_true(mem_malloc == my_malloc); + test_true(mem_realloc == my_realloc); + test_true(mem_calloc == my_calloc); + test_true(mem_free == my_free); + + return TEST_SUCCESS; +} + +static test_return_t enable_consistent_crc(memcached_st *memc) +{ + test_return_t rc; + memcached_server_distribution_t value= MEMCACHED_DISTRIBUTION_CONSISTENT; + memcached_hash_t hash; + memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_DISTRIBUTION, value); + if ((rc= pre_crc(memc)) != TEST_SUCCESS) + return rc; + + value= (memcached_server_distribution_t)memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_DISTRIBUTION); + test_true(value == MEMCACHED_DISTRIBUTION_CONSISTENT); + + hash= (memcached_hash_t)memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_HASH); + + if (hash != MEMCACHED_HASH_CRC) + return TEST_SKIPPED; + + return TEST_SUCCESS; +} + +static test_return_t enable_consistent_hsieh(memcached_st *memc) +{ + test_return_t rc; + memcached_server_distribution_t value= MEMCACHED_DISTRIBUTION_CONSISTENT; + memcached_hash_t hash; + memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_DISTRIBUTION, value); + if ((rc= pre_hsieh(memc)) != TEST_SUCCESS) + return rc; + + value= (memcached_server_distribution_t)memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_DISTRIBUTION); + test_true(value == MEMCACHED_DISTRIBUTION_CONSISTENT); + + hash= (memcached_hash_t)memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_HASH); + + if (hash != MEMCACHED_HASH_HSIEH) + return TEST_SKIPPED; + + + return TEST_SUCCESS; +} + +static test_return_t enable_cas(memcached_st *memc) +{ + unsigned int set= 1; + + if (libmemcached_util_version_check(memc, 1, 2, 4)) + { + memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_SUPPORT_CAS, set); + + return TEST_SUCCESS; + } + + return TEST_SKIPPED; +} + +static test_return_t check_for_1_2_3(memcached_st *memc) +{ + memcached_version(memc); + + memcached_server_instance_st instance= + memcached_server_instance_by_position(memc, 0); + + if ((instance->major_version >= 1 && (instance->minor_version == 2 && instance->micro_version >= 4)) + || instance->minor_version > 2) + { + return TEST_SUCCESS; + } + + return TEST_SKIPPED; +} + +static test_return_t pre_unix_socket(memcached_st *memc) +{ + memcached_return_t rc; + struct stat buf; + + memcached_servers_reset(memc); + + if (stat("/tmp/memcached.socket", &buf)) + return TEST_SKIPPED; + + rc= memcached_server_add_unix_socket_with_weight(memc, "/tmp/memcached.socket", 0); + + return ( rc == MEMCACHED_SUCCESS ? TEST_SUCCESS : TEST_FAILURE ); +} + +static test_return_t pre_nodelay(memcached_st *memc) +{ + memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_NO_BLOCK, 0); + memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_TCP_NODELAY, 0); + + return TEST_SUCCESS; +} + +static test_return_t pre_settimer(memcached_st *memc) +{ + memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_SND_TIMEOUT, 1000); + memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_RCV_TIMEOUT, 1000); + + return TEST_SUCCESS; +} + +static test_return_t poll_timeout(memcached_st *memc) +{ + size_t timeout; + + timeout= 100; + + memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_POLL_TIMEOUT, timeout); + + timeout= (size_t)memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_POLL_TIMEOUT); + + test_true(timeout == 100); + + return TEST_SUCCESS; +} + +static test_return_t noreply_test(memcached_st *memc) +{ + memcached_return_t ret; + ret= memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_NOREPLY, 1); + test_true(ret == MEMCACHED_SUCCESS); + ret= memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_BUFFER_REQUESTS, 1); + test_true(ret == MEMCACHED_SUCCESS); + ret= memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_SUPPORT_CAS, 1); + test_true(ret == MEMCACHED_SUCCESS); + test_true(memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_NOREPLY) == 1); + test_true(memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_BUFFER_REQUESTS) == 1); + test_true(memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_SUPPORT_CAS) == 1); + + for (int count=0; count < 5; ++count) + { + for (size_t x= 0; x < 100; ++x) + { + char key[10]; + int check_length= (size_t)snprintf(key, sizeof(key), "%lu", (unsigned long)x); + test_false((size_t)check_length >= sizeof(key) || check_length < 0); + + size_t len= (size_t)check_length; + + switch (count) + { + case 0: + ret= memcached_add(memc, key, len, key, len, 0, 0); + break; + case 1: + ret= memcached_replace(memc, key, len, key, len, 0, 0); + break; + case 2: + ret= memcached_set(memc, key, len, key, len, 0, 0); + break; + case 3: + ret= memcached_append(memc, key, len, key, len, 0, 0); + break; + case 4: + ret= memcached_prepend(memc, key, len, key, len, 0, 0); + break; + default: + test_true(count); + break; + } + test_true(ret == MEMCACHED_SUCCESS || ret == MEMCACHED_BUFFERED); + } + + /* + ** NOTE: Don't ever do this in your code! this is not a supported use of the + ** API and is _ONLY_ done this way to verify that the library works the + ** way it is supposed to do!!!! + */ + int no_msg=0; + for (uint32_t x= 0; x < memcached_server_count(memc); ++x) + { + memcached_server_instance_st instance= + memcached_server_instance_by_position(memc, x); + no_msg+=(int)(instance->cursor_active); + } + + test_true(no_msg == 0); + test_true(memcached_flush_buffers(memc) == MEMCACHED_SUCCESS); + + /* + ** Now validate that all items was set properly! + */ + for (size_t x= 0; x < 100; ++x) + { + char key[10]; + + int check_length= (size_t)snprintf(key, sizeof(key), "%lu", (unsigned long)x); + + test_false((size_t)check_length >= sizeof(key) || check_length < 0); + + size_t len= (size_t)check_length; + size_t length; + uint32_t flags; + char* value=memcached_get(memc, key, strlen(key), + &length, &flags, &ret); + test_true(ret == MEMCACHED_SUCCESS && value != NULL); + switch (count) + { + case 0: /* FALLTHROUGH */ + case 1: /* FALLTHROUGH */ + case 2: + test_true(strncmp(value, key, len) == 0); + test_true(len == length); + break; + case 3: + test_true(length == len * 2); + break; + case 4: + test_true(length == len * 3); + break; + default: + test_true(count); + break; + } + free(value); + } + } + + /* Try setting an illegal cas value (should not return an error to + * the caller (because we don't expect a return message from the server) + */ + const char* keys[]= {"0"}; + size_t lengths[]= {1}; + size_t length; + uint32_t flags; + memcached_result_st results_obj; + memcached_result_st *results; + ret= memcached_mget(memc, keys, lengths, 1); + test_true(ret == MEMCACHED_SUCCESS); + + results= memcached_result_create(memc, &results_obj); + test_true(results); + results= memcached_fetch_result(memc, &results_obj, &ret); + test_true(results); + test_true(ret == MEMCACHED_SUCCESS); + uint64_t cas= memcached_result_cas(results); + memcached_result_free(&results_obj); + + ret= memcached_cas(memc, keys[0], lengths[0], keys[0], lengths[0], 0, 0, cas); + test_true(ret == MEMCACHED_SUCCESS); + + /* + * The item will have a new cas value, so try to set it again with the old + * value. This should fail! + */ + ret= memcached_cas(memc, keys[0], lengths[0], keys[0], lengths[0], 0, 0, cas); + test_true(ret == MEMCACHED_SUCCESS); + test_true(memcached_flush_buffers(memc) == MEMCACHED_SUCCESS); + char* value=memcached_get(memc, keys[0], lengths[0], &length, &flags, &ret); + test_true(ret == MEMCACHED_SUCCESS && value != NULL); + free(value); + + return TEST_SUCCESS; +} + +static test_return_t analyzer_test(memcached_st *memc) +{ + memcached_return_t rc; + memcached_stat_st *memc_stat; + memcached_analysis_st *report; + + memc_stat= memcached_stat(memc, NULL, &rc); + test_true(rc == MEMCACHED_SUCCESS); + test_true(memc_stat); + + report= memcached_analyze(memc, memc_stat, &rc); + test_true(rc == MEMCACHED_SUCCESS); + test_true(report); + + free(report); + memcached_stat_free(NULL, memc_stat); + + return TEST_SUCCESS; +} + +/* Count the objects */ +static memcached_return_t callback_dump_counter(const memcached_st *ptr, + const char *key, + size_t key_length, + void *context) +{ + (void)ptr; (void)key; (void)key_length; + size_t *counter= (size_t *)context; + + *counter= *counter + 1; + + return MEMCACHED_SUCCESS; +} + +static test_return_t dump_test(memcached_st *memc) +{ + memcached_return_t rc; + size_t counter= 0; + memcached_dump_fn callbacks[1]; + test_return_t main_rc; + + callbacks[0]= &callback_dump_counter; + + /* No support for Binary protocol yet */ + if (memc->flags.binary_protocol) + return TEST_SUCCESS; + + main_rc= set_test3(memc); + + test_true (main_rc == TEST_SUCCESS); + + rc= memcached_dump(memc, callbacks, (void *)&counter, 1); + test_true(rc == MEMCACHED_SUCCESS); + + /* We may have more then 32 if our previous flush has not completed */ + test_true(counter >= 32); + + return TEST_SUCCESS; +} + +#ifdef HAVE_LIBMEMCACHEDUTIL + +struct test_pool_context_st { + memcached_pool_st* pool; + memcached_st* mmc; +}; + +static void* connection_release(void *arg) +{ + test_pool_context_st *resource= static_cast(arg); + + usleep(250); + // Release all of the memc we are holding + assert(memcached_pool_push(resource->pool, resource->mmc) == MEMCACHED_SUCCESS); + return arg; +} + +#define POOL_SIZE 10 +static test_return_t connection_pool_test(memcached_st *memc) +{ + memcached_pool_st* pool= memcached_pool_create(memc, 5, POOL_SIZE); + test_true(pool != NULL); + memcached_st *mmc[POOL_SIZE]; + memcached_return_t rc; + + // Fill up our array that we will store the memc that are in the pool + for (size_t x= 0; x < POOL_SIZE; ++x) + { + mmc[x]= memcached_pool_pop(pool, false, &rc); + test_true(mmc[x] != NULL); + test_true(rc == MEMCACHED_SUCCESS); + } + + // All memc should be gone + test_true(memcached_pool_pop(pool, false, &rc) == NULL); + test_true(rc == MEMCACHED_SUCCESS); + + pthread_t tid; + test_pool_context_st item= { pool, mmc[9] }; + + pthread_create(&tid, NULL, connection_release, &item); + mmc[9]= memcached_pool_pop(pool, true, &rc); + test_true(rc == MEMCACHED_SUCCESS); + pthread_join(tid, NULL); + test_true(mmc[9]); + const char *key= "key"; + size_t keylen= strlen(key); + + // verify that I can do ops with all connections + rc= memcached_set(mmc[0], key, keylen, "0", 1, 0, 0); + test_true(rc == MEMCACHED_SUCCESS); + + for (size_t x= 0; x < POOL_SIZE; ++x) + { + uint64_t number_value; + rc= memcached_increment(mmc[x], key, keylen, 1, &number_value); + test_true(rc == MEMCACHED_SUCCESS); + test_true(number_value == (x+1)); + } + + // Release them.. + for (size_t x= 0; x < POOL_SIZE; ++x) + { + test_true(memcached_pool_push(pool, mmc[x]) == MEMCACHED_SUCCESS); + } + + + /* verify that I can set behaviors on the pool when I don't have all + * of the connections in the pool. It should however be enabled + * when I push the item into the pool + */ + mmc[0]= memcached_pool_pop(pool, false, &rc); + test_true(mmc[0] != NULL); + + rc= memcached_pool_behavior_set(pool, MEMCACHED_BEHAVIOR_IO_MSG_WATERMARK, 9999); + test_true(rc == MEMCACHED_SUCCESS); + + mmc[1]= memcached_pool_pop(pool, false, &rc); + test_true(mmc[1] != NULL); + + test_true(memcached_behavior_get(mmc[1], MEMCACHED_BEHAVIOR_IO_MSG_WATERMARK) == 9999); + test_true(memcached_pool_push(pool, mmc[1]) == MEMCACHED_SUCCESS); + test_true(memcached_pool_push(pool, mmc[0]) == MEMCACHED_SUCCESS); + + mmc[0]= memcached_pool_pop(pool, false, &rc); + test_true(memcached_behavior_get(mmc[0], MEMCACHED_BEHAVIOR_IO_MSG_WATERMARK) == 9999); + test_true(memcached_pool_push(pool, mmc[0]) == MEMCACHED_SUCCESS); + + test_true(memcached_pool_destroy(pool) == memc); + + return TEST_SUCCESS; +} + +static test_return_t util_version_test(memcached_st *memc) +{ + bool if_successful; + + if_successful= libmemcached_util_version_check(memc, 0, 0, 0); + test_true(if_successful == true); + + if_successful= libmemcached_util_version_check(memc, 9, 9, 9); + + // We expect failure + if (if_successful) + { + fprintf(stderr, "\n----------------------------------------------------------------------\n"); + fprintf(stderr, "\nDumping Server Information\n\n"); + memcached_server_fn callbacks[1]; + + callbacks[0]= dump_server_information; + memcached_server_cursor(memc, callbacks, (void *)stderr, 1); + fprintf(stderr, "\n----------------------------------------------------------------------\n"); + } + test_true(if_successful == false); + + memcached_server_instance_st instance= + memcached_server_instance_by_position(memc, 0); + + memcached_version(memc); + + // We only use one binary when we test, so this should be just fine. + if_successful= libmemcached_util_version_check(memc, instance->major_version, instance->minor_version, instance->micro_version); + test_true(if_successful == true); + + if (instance->micro_version > 0) + if_successful= libmemcached_util_version_check(memc, instance->major_version, instance->minor_version, (uint8_t)(instance->micro_version -1)); + else if (instance->minor_version > 0) + if_successful= libmemcached_util_version_check(memc, instance->major_version, (uint8_t)(instance->minor_version - 1), instance->micro_version); + else if (instance->major_version > 0) + if_successful= libmemcached_util_version_check(memc, (uint8_t)(instance->major_version -1), instance->minor_version, instance->micro_version); + + test_true(if_successful == true); + + if (instance->micro_version > 0) + if_successful= libmemcached_util_version_check(memc, instance->major_version, instance->minor_version, (uint8_t)(instance->micro_version +1)); + else if (instance->minor_version > 0) + if_successful= libmemcached_util_version_check(memc, instance->major_version, (uint8_t)(instance->minor_version +1), instance->micro_version); + else if (instance->major_version > 0) + if_successful= libmemcached_util_version_check(memc, (uint8_t)(instance->major_version +1), instance->minor_version, instance->micro_version); + + test_true(if_successful == false); + + return TEST_SUCCESS; +} + +static test_return_t ping_test(memcached_st *memc) +{ + memcached_return_t rc; + memcached_server_instance_st instance= + memcached_server_instance_by_position(memc, 0); + + // Test both the version that returns a code, and the one that does not. + test_true(libmemcached_util_ping(memcached_server_name(instance), + memcached_server_port(instance), NULL)); + + test_true(libmemcached_util_ping(memcached_server_name(instance), + memcached_server_port(instance), &rc)); + + test_true(rc == MEMCACHED_SUCCESS); + + return TEST_SUCCESS; +} +#endif + + +#if 0 +static test_return_t hash_sanity_test (memcached_st *memc) +{ + (void)memc; + + assert(MEMCACHED_HASH_DEFAULT == MEMCACHED_HASH_DEFAULT); + assert(MEMCACHED_HASH_MD5 == MEMCACHED_HASH_MD5); + assert(MEMCACHED_HASH_CRC == MEMCACHED_HASH_CRC); + assert(MEMCACHED_HASH_FNV1_64 == MEMCACHED_HASH_FNV1_64); + assert(MEMCACHED_HASH_FNV1A_64 == MEMCACHED_HASH_FNV1A_64); + assert(MEMCACHED_HASH_FNV1_32 == MEMCACHED_HASH_FNV1_32); + assert(MEMCACHED_HASH_FNV1A_32 == MEMCACHED_HASH_FNV1A_32); +#ifdef HAVE_HSIEH_HASH + assert(MEMCACHED_HASH_HSIEH == MEMCACHED_HASH_HSIEH); +#endif + assert(MEMCACHED_HASH_MURMUR == MEMCACHED_HASH_MURMUR); + assert(MEMCACHED_HASH_JENKINS == MEMCACHED_HASH_JENKINS); + assert(MEMCACHED_HASH_MAX == MEMCACHED_HASH_MAX); + + return TEST_SUCCESS; +} +#endif + +static test_return_t hsieh_avaibility_test (memcached_st *memc) +{ + memcached_return_t expected_rc= MEMCACHED_INVALID_ARGUMENTS; +#ifdef HAVE_HSIEH_HASH + expected_rc= MEMCACHED_SUCCESS; +#endif + memcached_return_t rc= memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_HASH, + (uint64_t)MEMCACHED_HASH_HSIEH); + test_true(rc == expected_rc); + + return TEST_SUCCESS; +} + +static test_return_t murmur_avaibility_test (memcached_st *memc) +{ + memcached_return_t expected_rc= MEMCACHED_INVALID_ARGUMENTS; +#ifdef HAVE_MURMUR_HASH + expected_rc= MEMCACHED_SUCCESS; +#endif + memcached_return_t rc= memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_HASH, + (uint64_t)MEMCACHED_HASH_MURMUR); + test_true(rc == expected_rc); + + return TEST_SUCCESS; +} + +static test_return_t one_at_a_time_run (memcached_st *memc) +{ + uint32_t x; + const char **ptr; + (void)memc; + + for (ptr= list_to_hash, x= 0; *ptr; ptr++, x++) + { + uint32_t hash_val; + + hash_val= memcached_generate_hash_value(*ptr, strlen(*ptr), MEMCACHED_HASH_DEFAULT); + test_true(one_at_a_time_values[x] == hash_val); + } + + return TEST_SUCCESS; +} + +static test_return_t md5_run (memcached_st *memc) +{ + uint32_t x; + const char **ptr; + (void)memc; + + for (ptr= list_to_hash, x= 0; *ptr; ptr++, x++) + { + uint32_t hash_val; + + hash_val= memcached_generate_hash_value(*ptr, strlen(*ptr), MEMCACHED_HASH_MD5); + test_true(md5_values[x] == hash_val); + } + + return TEST_SUCCESS; +} + +static test_return_t crc_run (memcached_st *memc) +{ + uint32_t x; + const char **ptr; + (void)memc; + + for (ptr= list_to_hash, x= 0; *ptr; ptr++, x++) + { + uint32_t hash_val; + + hash_val= memcached_generate_hash_value(*ptr, strlen(*ptr), MEMCACHED_HASH_CRC); + test_true(crc_values[x] == hash_val); + } + + return TEST_SUCCESS; +} + +static test_return_t fnv1_64_run (memcached_st *memc) +{ + uint32_t x; + const char **ptr; + (void)memc; + + for (ptr= list_to_hash, x= 0; *ptr; ptr++, x++) + { + uint32_t hash_val; + + hash_val= memcached_generate_hash_value(*ptr, strlen(*ptr), MEMCACHED_HASH_FNV1_64); + test_true(fnv1_64_values[x] == hash_val); + } + + return TEST_SUCCESS; +} + +static test_return_t fnv1a_64_run (memcached_st *memc) +{ + uint32_t x; + const char **ptr; + (void)memc; + + for (ptr= list_to_hash, x= 0; *ptr; ptr++, x++) + { + uint32_t hash_val; + + hash_val= memcached_generate_hash_value(*ptr, strlen(*ptr), MEMCACHED_HASH_FNV1A_64); + test_true(fnv1a_64_values[x] == hash_val); + } + + return TEST_SUCCESS; +} + +static test_return_t fnv1_32_run (memcached_st *memc) +{ + uint32_t x; + const char **ptr; + (void)memc; + + for (ptr= list_to_hash, x= 0; *ptr; ptr++, x++) + { + uint32_t hash_val; + + hash_val= memcached_generate_hash_value(*ptr, strlen(*ptr), MEMCACHED_HASH_FNV1_32); + test_true(fnv1_32_values[x] == hash_val); + } + + return TEST_SUCCESS; +} + +static test_return_t fnv1a_32_run (memcached_st *memc) +{ + uint32_t x; + const char **ptr; + (void)memc; + + for (ptr= list_to_hash, x= 0; *ptr; ptr++, x++) + { + uint32_t hash_val; + + hash_val= memcached_generate_hash_value(*ptr, strlen(*ptr), MEMCACHED_HASH_FNV1A_32); + test_true(fnv1a_32_values[x] == hash_val); + } + + return TEST_SUCCESS; +} + +static test_return_t hsieh_run (memcached_st *memc) +{ + uint32_t x; + const char **ptr; + (void)memc; + + for (ptr= list_to_hash, x= 0; *ptr; ptr++, x++) + { + uint32_t hash_val; + + hash_val= memcached_generate_hash_value(*ptr, strlen(*ptr), MEMCACHED_HASH_HSIEH); + test_true(hsieh_values[x] == hash_val); + } + + return TEST_SUCCESS; +} + +static test_return_t murmur_run (memcached_st *memc) +{ +#ifdef WORDS_BIGENDIAN + (void)murmur_values; + return TEST_SKIPPED; +#else + uint32_t x; + const char **ptr; + (void)memc; + + for (ptr= list_to_hash, x= 0; *ptr; ptr++, x++) + { + uint32_t hash_val; + + hash_val= memcached_generate_hash_value(*ptr, strlen(*ptr), MEMCACHED_HASH_MURMUR); + test_true(murmur_values[x] == hash_val); + } + + return TEST_SUCCESS; +#endif +} + +static test_return_t jenkins_run (memcached_st *memc) +{ + uint32_t x; + const char **ptr; + (void)memc; + + for (ptr= list_to_hash, x= 0; *ptr; ptr++, x++) + { + uint32_t hash_val; + + hash_val= memcached_generate_hash_value(*ptr, strlen(*ptr), MEMCACHED_HASH_JENKINS); + test_true(jenkins_values[x] == hash_val); + } + + return TEST_SUCCESS; +} + +static uint32_t hash_md5_test_function(const char *string, size_t string_length, void *context) +{ + (void)context; + return libhashkit_md5(string, string_length); +} + +static uint32_t hash_crc_test_function(const char *string, size_t string_length, void *context) +{ + (void)context; + return libhashkit_crc32(string, string_length); +} + +static test_return_t memcached_get_hashkit_test (memcached_st *memc) +{ + uint32_t x; + const char **ptr; + const hashkit_st *kit; + hashkit_st new_kit; + hashkit_return_t hash_rc; + + uint32_t md5_hosts[]= {4U, 1U, 0U, 1U, 4U, 2U, 0U, 3U, 0U, 0U, 3U, 1U, 0U, 0U, 1U, 3U, 0U, 0U, 0U, 3U, 1U, 0U, 4U, 4U, 3U}; + uint32_t crc_hosts[]= {2U, 4U, 1U, 0U, 2U, 4U, 4U, 4U, 1U, 2U, 3U, 4U, 3U, 4U, 1U, 3U, 3U, 2U, 0U, 0U, 0U, 1U, 2U, 4U, 0U}; + + kit= memcached_get_hashkit(memc); + + hashkit_clone(&new_kit, kit); + hash_rc= hashkit_set_custom_function(&new_kit, hash_md5_test_function, NULL); + test_true(hash_rc == HASHKIT_SUCCESS); + + memcached_set_hashkit(memc, &new_kit); + + /* + Verify Setting the hash. + */ + for (ptr= list_to_hash, x= 0; *ptr; ptr++, x++) + { + uint32_t hash_val; + + hash_val= hashkit_digest(kit, *ptr, strlen(*ptr)); + test_true(md5_values[x] == hash_val); + } + + + /* + Now check memcached_st. + */ + for (ptr= list_to_hash, x= 0; *ptr; ptr++, x++) + { + uint32_t hash_val; + + hash_val= memcached_generate_hash(memc, *ptr, strlen(*ptr)); + test_true(md5_hosts[x] == hash_val); + } + + hash_rc= hashkit_set_custom_function(&new_kit, hash_crc_test_function, NULL); + test_true(hash_rc == HASHKIT_SUCCESS); + + memcached_set_hashkit(memc, &new_kit); + + /* + Verify Setting the hash. + */ + for (ptr= list_to_hash, x= 0; *ptr; ptr++, x++) + { + uint32_t hash_val; + + hash_val= hashkit_digest(kit, *ptr, strlen(*ptr)); + test_true(crc_values[x] == hash_val); + } + + for (ptr= list_to_hash, x= 0; *ptr; ptr++, x++) + { + uint32_t hash_val; + + hash_val= memcached_generate_hash(memc, *ptr, strlen(*ptr)); + test_true(crc_hosts[x] == hash_val); + } + + return TEST_SUCCESS; +} + +/* + Test case adapted from John Gorman + + We are testing the error condition when we connect to a server via memcached_get() + but find that the server is not available. +*/ +static test_return_t memcached_get_MEMCACHED_ERRNO(memcached_st *memc) +{ + (void)memc; + memcached_st *tl_memc_h; + memcached_server_st *servers; + + const char *key= "MemcachedLives"; + size_t len; + uint32_t flags; + memcached_return rc; + char *value; + + // Create a handle. + tl_memc_h= memcached_create(NULL); + servers= memcached_servers_parse("localhost:9898,localhost:9899"); // This server should not exist + memcached_server_push(tl_memc_h, servers); + memcached_server_list_free(servers); + + // See if memcached is reachable. + value= memcached_get(tl_memc_h, key, strlen(key), &len, &flags, &rc); + + test_false(value); + test_true(len == 0); + test_false(rc == MEMCACHED_SUCCESS); + + memcached_free(tl_memc_h); + + return TEST_SUCCESS; +} + +/* + We connect to a server which exists, but search for a key that does not exist. +*/ +static test_return_t memcached_get_MEMCACHED_NOTFOUND(memcached_st *memc) +{ + const char *key= "MemcachedKeyNotEXIST"; + size_t len; + uint32_t flags; + memcached_return rc; + char *value; + + // See if memcached is reachable. + value= memcached_get(memc, key, strlen(key), &len, &flags, &rc); + + test_false(value); + test_true(len == 0); + test_true(rc == MEMCACHED_NOTFOUND); + + return TEST_SUCCESS; +} + +/* + Test case adapted from John Gorman + + We are testing the error condition when we connect to a server via memcached_get_by_key() + but find that the server is not available. +*/ +static test_return_t memcached_get_by_key_MEMCACHED_ERRNO(memcached_st *memc) +{ + (void)memc; + memcached_st *tl_memc_h; + memcached_server_st *servers; + + const char *key= "MemcachedLives"; + size_t len; + uint32_t flags; + memcached_return rc; + char *value; + + // Create a handle. + tl_memc_h= memcached_create(NULL); + servers= memcached_servers_parse("localhost:9898,localhost:9899"); // This server should not exist + memcached_server_push(tl_memc_h, servers); + memcached_server_list_free(servers); + + // See if memcached is reachable. + value= memcached_get_by_key(tl_memc_h, key, strlen(key), key, strlen(key), &len, &flags, &rc); + + test_false(value); + test_true(len == 0); + test_false(rc == MEMCACHED_SUCCESS); + + memcached_free(tl_memc_h); + + return TEST_SUCCESS; +} + +/* + We connect to a server which exists, but search for a key that does not exist. +*/ +static test_return_t memcached_get_by_key_MEMCACHED_NOTFOUND(memcached_st *memc) +{ + const char *key= "MemcachedKeyNotEXIST"; + size_t len; + uint32_t flags; + memcached_return rc; + char *value; + + // See if memcached is reachable. + value= memcached_get_by_key(memc, key, strlen(key), key, strlen(key), &len, &flags, &rc); + + test_false(value); + test_true(len == 0); + test_true(rc == MEMCACHED_NOTFOUND); + + return TEST_SUCCESS; +} + + +static test_return_t ketama_compatibility_libmemcached(memcached_st *trash) +{ + memcached_return_t rc; + uint64_t value; + int x; + memcached_server_st *server_pool; + memcached_st *memc; + + (void)trash; + + memc= memcached_create(NULL); + test_true(memc); + + rc= memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_KETAMA_WEIGHTED, 1); + test_true(rc == MEMCACHED_SUCCESS); + + value= memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_KETAMA_WEIGHTED); + test_true(value == 1); + + test_true(memcached_behavior_set_distribution(memc, MEMCACHED_DISTRIBUTION_CONSISTENT_KETAMA) == MEMCACHED_SUCCESS); + test_true(memcached_behavior_get_distribution(memc) == MEMCACHED_DISTRIBUTION_CONSISTENT_KETAMA); + + + server_pool = memcached_servers_parse("10.0.1.1:11211 600,10.0.1.2:11211 300,10.0.1.3:11211 200,10.0.1.4:11211 350,10.0.1.5:11211 1000,10.0.1.6:11211 800,10.0.1.7:11211 950,10.0.1.8:11211 100"); + memcached_server_push(memc, server_pool); + + /* verify that the server list was parsed okay. */ + test_true(memcached_server_count(memc) == 8); + test_strcmp(server_pool[0].hostname, "10.0.1.1"); + test_true(server_pool[0].port == 11211); + test_true(server_pool[0].weight == 600); + test_strcmp(server_pool[2].hostname, "10.0.1.3"); + test_true(server_pool[2].port == 11211); + test_true(server_pool[2].weight == 200); + test_strcmp(server_pool[7].hostname, "10.0.1.8"); + test_true(server_pool[7].port == 11211); + test_true(server_pool[7].weight == 100); + + /* VDEAAAAA hashes to fffcd1b5, after the last continuum point, and lets + * us test the boundary wraparound. + */ + test_true(memcached_generate_hash(memc, (char *)"VDEAAAAA", 8) == memc->ketama.continuum[0].index); + + /* verify the standard ketama set. */ + for (x= 0; x < 99; x++) + { + uint32_t server_idx = memcached_generate_hash(memc, ketama_test_cases[x].key, strlen(ketama_test_cases[x].key)); + memcached_server_instance_st instance= + memcached_server_instance_by_position(memc, server_idx); + const char *hostname = memcached_server_name(instance); + + test_strcmp(hostname, ketama_test_cases[x].server); + } + + memcached_server_list_free(server_pool); + memcached_free(memc); + + return TEST_SUCCESS; +} + +static test_return_t ketama_compatibility_spymemcached(memcached_st *trash) +{ + memcached_return_t rc; + uint64_t value; + memcached_server_st *server_pool; + memcached_st *memc; + + (void)trash; + + memc= memcached_create(NULL); + test_true(memc); + + rc= memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_KETAMA_WEIGHTED, 1); + test_true(rc == MEMCACHED_SUCCESS); + + value= memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_KETAMA_WEIGHTED); + test_true(value == 1); + + test_true(memcached_behavior_set_distribution(memc, MEMCACHED_DISTRIBUTION_CONSISTENT_KETAMA_SPY) == MEMCACHED_SUCCESS); + test_true(memcached_behavior_get_distribution(memc) == MEMCACHED_DISTRIBUTION_CONSISTENT_KETAMA_SPY); + + server_pool = memcached_servers_parse("10.0.1.1:11211 600,10.0.1.2:11211 300,10.0.1.3:11211 200,10.0.1.4:11211 350,10.0.1.5:11211 1000,10.0.1.6:11211 800,10.0.1.7:11211 950,10.0.1.8:11211 100"); + assert(server_pool); + memcached_server_push(memc, server_pool); + + /* verify that the server list was parsed okay. */ + test_true(memcached_server_count(memc) == 8); + test_strcmp(server_pool[0].hostname, "10.0.1.1"); + test_true(server_pool[0].port == 11211); + test_true(server_pool[0].weight == 600); + test_strcmp(server_pool[2].hostname, "10.0.1.3"); + test_true(server_pool[2].port == 11211); + test_true(server_pool[2].weight == 200); + test_strcmp(server_pool[7].hostname, "10.0.1.8"); + test_true(server_pool[7].port == 11211); + test_true(server_pool[7].weight == 100); + + /* VDEAAAAA hashes to fffcd1b5, after the last continuum point, and lets + * us test the boundary wraparound. + */ + test_true(memcached_generate_hash(memc, (char *)"VDEAAAAA", 8) == memc->ketama.continuum[0].index); + + /* verify the standard ketama set. */ + for (uint32_t x= 0; x < 99; x++) + { + uint32_t server_idx= memcached_generate_hash(memc, ketama_test_cases_spy[x].key, strlen(ketama_test_cases_spy[x].key)); + + memcached_server_instance_st instance= + memcached_server_instance_by_position(memc, server_idx); + + const char *hostname= memcached_server_name(instance); + + test_strcmp(hostname, ketama_test_cases_spy[x].server); + } + + memcached_server_list_free(server_pool); + memcached_free(memc); + + return TEST_SUCCESS; +} + +static test_return_t regression_bug_434484(memcached_st *memc) +{ + test_return_t test_rc; + test_rc= pre_binary(memc); + + if (test_rc != TEST_SUCCESS) + return test_rc; + + const char *key= "regression_bug_434484"; + size_t keylen= strlen(key); + + memcached_return_t ret= memcached_append(memc, key, keylen, key, keylen, 0, 0); + test_true(ret == MEMCACHED_NOTSTORED); + + size_t size= 2048 * 1024; + char *data= (char*)calloc(1, size); + test_true(data); + ret= memcached_set(memc, key, keylen, data, size, 0, 0); + test_true(ret == MEMCACHED_E2BIG); + free(data); + + return TEST_SUCCESS; +} + +static test_return_t regression_bug_434843(memcached_st *memc) +{ + test_return_t test_rc; + test_rc= pre_binary(memc); + + if (test_rc != TEST_SUCCESS) + return test_rc; + + memcached_return_t rc; + size_t counter= 0; + memcached_execute_fn callbacks[]= { &callback_counter }; + + /* + * I only want to hit only _one_ server so I know the number of requests I'm + * sending in the pipleine to the server. Let's try to do a multiget of + * 1024 (that should satisfy most users don't you think?). Future versions + * will include a mget_execute function call if you need a higher number. + */ + uint32_t number_of_hosts= memcached_server_count(memc); + memc->number_of_hosts= 1; + const size_t max_keys= 1024; + char **keys= (char**)calloc(max_keys, sizeof(char*)); + size_t *key_length= (size_t *)calloc(max_keys, sizeof(size_t)); + + for (size_t x= 0; x < max_keys; ++x) + { + char k[251]; + + key_length[x]= (size_t)snprintf(k, sizeof(k), "0200%lu", (unsigned long)x); + keys[x]= strdup(k); + test_true(keys[x] != NULL); + } + + /* + * Run two times.. the first time we should have 100% cache miss, + * and the second time we should have 100% cache hits + */ + for (size_t y= 0; y < 2; y++) + { + rc= memcached_mget(memc, (const char**)keys, key_length, max_keys); + test_true(rc == MEMCACHED_SUCCESS); + rc= memcached_fetch_execute(memc, callbacks, (void *)&counter, 1); + + if (y == 0) + { + /* The first iteration should give me a 100% cache miss. verify that*/ + char blob[1024]= { 0 }; + + test_true(counter == 0); + + for (size_t x= 0; x < max_keys; ++x) + { + rc= memcached_add(memc, keys[x], key_length[x], + blob, sizeof(blob), 0, 0); + test_true(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED); + } + } + else + { + /* Verify that we received all of the key/value pairs */ + test_true(counter == max_keys); + } + } + + /* Release allocated resources */ + for (size_t x= 0; x < max_keys; ++x) + { + free(keys[x]); + } + free(keys); + free(key_length); + + memc->number_of_hosts= number_of_hosts; + + return TEST_SUCCESS; +} + +static test_return_t regression_bug_434843_buffered(memcached_st *memc) +{ + memcached_return_t rc; + rc= memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_BUFFER_REQUESTS, 1); + test_true(rc == MEMCACHED_SUCCESS); + + return regression_bug_434843(memc); +} + +static test_return_t regression_bug_421108(memcached_st *memc) +{ + memcached_return_t rc; + memcached_stat_st *memc_stat= memcached_stat(memc, NULL, &rc); + test_true(rc == MEMCACHED_SUCCESS); + + char *bytes= memcached_stat_get_value(memc, memc_stat, "bytes", &rc); + test_true(rc == MEMCACHED_SUCCESS); + test_true(bytes != NULL); + char *bytes_read= memcached_stat_get_value(memc, memc_stat, + "bytes_read", &rc); + test_true(rc == MEMCACHED_SUCCESS); + test_true(bytes_read != NULL); + + char *bytes_written= memcached_stat_get_value(memc, memc_stat, + "bytes_written", &rc); + test_true(rc == MEMCACHED_SUCCESS); + test_true(bytes_written != NULL); + + test_true(strcmp(bytes, bytes_read) != 0); + test_true(strcmp(bytes, bytes_written) != 0); + + /* Release allocated resources */ + free(bytes); + free(bytes_read); + free(bytes_written); + memcached_stat_free(NULL, memc_stat); + + return TEST_SUCCESS; +} + +/* + * The test case isn't obvious so I should probably document why + * it works the way it does. Bug 442914 was caused by a bug + * in the logic in memcached_purge (it did not handle the case + * where the number of bytes sent was equal to the watermark). + * In this test case, create messages so that we hit that case + * and then disable noreply mode and issue a new command to + * verify that it isn't stuck. If we change the format for the + * delete command or the watermarks, we need to update this + * test.... + */ +static test_return_t regression_bug_442914(memcached_st *memc) +{ + memcached_return_t rc; + rc= memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_NOREPLY, 1); + test_true(rc == MEMCACHED_SUCCESS); + memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_TCP_NODELAY, 1); + + uint32_t number_of_hosts= memcached_server_count(memc); + memc->number_of_hosts= 1; + + char k[250]; + size_t len; + + for (uint32_t x= 0; x < 250; ++x) + { + len= (size_t)snprintf(k, sizeof(k), "%0250u", x); + rc= memcached_delete(memc, k, len, 0); + test_true(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED); + } + + (void)snprintf(k, sizeof(k), "%037u", 251U); + len= strlen(k); + + rc= memcached_delete(memc, k, len, 0); + test_true(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED); + + rc= memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_NOREPLY, 0); + test_true(rc == MEMCACHED_SUCCESS); + rc= memcached_delete(memc, k, len, 0); + test_true(rc == MEMCACHED_NOTFOUND); + + memc->number_of_hosts= number_of_hosts; + + return TEST_SUCCESS; +} + +static test_return_t regression_bug_447342(memcached_st *memc) +{ + memcached_server_instance_st instance_one; + memcached_server_instance_st instance_two; + + if (memcached_server_count(memc) < 3 || pre_replication(memc) != TEST_SUCCESS) + return TEST_SKIPPED; + + memcached_return_t rc; + + rc= memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_NUMBER_OF_REPLICAS, 2); + test_true(rc == MEMCACHED_SUCCESS); + + const size_t max_keys= 100; + char **keys= (char**)calloc(max_keys, sizeof(char*)); + size_t *key_length= (size_t *)calloc(max_keys, sizeof(size_t)); + + for (size_t x= 0; x < max_keys; ++x) + { + char k[251]; + + key_length[x]= (size_t)snprintf(k, sizeof(k), "0200%lu", (unsigned long)x); + keys[x]= strdup(k); + test_true(keys[x] != NULL); + rc= memcached_set(memc, k, key_length[x], k, key_length[x], 0, 0); + test_true(rc == MEMCACHED_SUCCESS); + } + + /* + ** We are using the quiet commands to store the replicas, so we need + ** to ensure that all of them are processed before we can continue. + ** In the test we go directly from storing the object to trying to + ** receive the object from all of the different servers, so we + ** could end up in a race condition (the memcached server hasn't yet + ** processed the quiet command from the replication set when it process + ** the request from the other client (created by the clone)). As a + ** workaround for that we call memcached_quit to send the quit command + ** to the server and wait for the response ;-) If you use the test code + ** as an example for your own code, please note that you shouldn't need + ** to do this ;-) + */ + memcached_quit(memc); + + /* Verify that all messages are stored, and we didn't stuff too much + * into the servers + */ + rc= memcached_mget(memc, (const char* const *)keys, key_length, max_keys); + test_true(rc == MEMCACHED_SUCCESS); + + size_t counter= 0; + memcached_execute_fn callbacks[]= { &callback_counter }; + rc= memcached_fetch_execute(memc, callbacks, (void *)&counter, 1); + /* Verify that we received all of the key/value pairs */ + test_true(counter == max_keys); + + memcached_quit(memc); + /* + * Don't do the following in your code. I am abusing the internal details + * within the library, and this is not a supported interface. + * This is to verify correct behavior in the library. Fake that two servers + * are dead.. + */ + instance_one= memcached_server_instance_by_position(memc, 0); + instance_two= memcached_server_instance_by_position(memc, 2); + in_port_t port0= instance_one->port; + in_port_t port2= instance_two->port; + + ((memcached_server_write_instance_st)instance_one)->port= 0; + ((memcached_server_write_instance_st)instance_two)->port= 0; + + rc= memcached_mget(memc, (const char* const *)keys, key_length, max_keys); + test_true(rc == MEMCACHED_SUCCESS); + + counter= 0; + rc= memcached_fetch_execute(memc, callbacks, (void *)&counter, 1); + test_true(counter == (unsigned int)max_keys); + + /* restore the memc handle */ + ((memcached_server_write_instance_st)instance_one)->port= port0; + ((memcached_server_write_instance_st)instance_two)->port= port2; + + memcached_quit(memc); + + /* Remove half of the objects */ + for (size_t x= 0; x < max_keys; ++x) + { + if (x & 1) + { + rc= memcached_delete(memc, keys[x], key_length[x], 0); + test_true(rc == MEMCACHED_SUCCESS); + } + } + + memcached_quit(memc); + ((memcached_server_write_instance_st)instance_one)->port= 0; + ((memcached_server_write_instance_st)instance_two)->port= 0; + + /* now retry the command, this time we should have cache misses */ + rc= memcached_mget(memc, (const char* const *)keys, key_length, max_keys); + test_true(rc == MEMCACHED_SUCCESS); + + counter= 0; + rc= memcached_fetch_execute(memc, callbacks, (void *)&counter, 1); + test_true(counter == (unsigned int)(max_keys >> 1)); + + /* Release allocated resources */ + for (size_t x= 0; x < max_keys; ++x) + { + free(keys[x]); + } + free(keys); + free(key_length); + + /* restore the memc handle */ + ((memcached_server_write_instance_st)instance_one)->port= port0; + ((memcached_server_write_instance_st)instance_two)->port= port2; + + return TEST_SUCCESS; +} + +static test_return_t regression_bug_463297(memcached_st *memc) +{ + memcached_st *memc_clone= memcached_clone(NULL, memc); + test_true(memc_clone != NULL); + test_true(memcached_version(memc_clone) == MEMCACHED_SUCCESS); + + memcached_server_instance_st instance= + memcached_server_instance_by_position(memc_clone, 0); + + if (instance->major_version > 1 || + (instance->major_version == 1 && + instance->minor_version > 2)) + { + /* Binary protocol doesn't support deferred delete */ + memcached_st *bin_clone= memcached_clone(NULL, memc); + test_true(bin_clone != NULL); + test_true(memcached_behavior_set(bin_clone, MEMCACHED_BEHAVIOR_BINARY_PROTOCOL, 1) == MEMCACHED_SUCCESS); + test_true(memcached_delete(bin_clone, "foo", 3, 1) == MEMCACHED_INVALID_ARGUMENTS); + memcached_free(bin_clone); + + memcached_quit(memc_clone); + + /* If we know the server version, deferred delete should fail + * with invalid arguments */ + test_true(memcached_delete(memc_clone, "foo", 3, 1) == MEMCACHED_INVALID_ARGUMENTS); + + /* If we don't know the server version, we should get a protocol error */ + memcached_return_t rc= memcached_delete(memc, "foo", 3, 1); + + /* but there is a bug in some of the memcached servers (1.4) that treats + * the counter as noreply so it doesn't send the proper error message + */ + test_true_got(rc == MEMCACHED_PROTOCOL_ERROR || rc == MEMCACHED_NOTFOUND || rc == MEMCACHED_CLIENT_ERROR || rc == MEMCACHED_INVALID_ARGUMENTS, memcached_strerror(NULL, rc)); + + /* And buffered mode should be disabled and we should get protocol error */ + test_true(memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_BUFFER_REQUESTS, 1) == MEMCACHED_SUCCESS); + rc= memcached_delete(memc, "foo", 3, 1); + test_true_got(rc == MEMCACHED_PROTOCOL_ERROR || rc == MEMCACHED_NOTFOUND || rc == MEMCACHED_CLIENT_ERROR || rc == MEMCACHED_INVALID_ARGUMENTS, memcached_strerror(NULL, rc)); + + /* Same goes for noreply... */ + test_true(memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_NOREPLY, 1) == MEMCACHED_SUCCESS); + rc= memcached_delete(memc, "foo", 3, 1); + test_true_got(rc == MEMCACHED_PROTOCOL_ERROR || rc == MEMCACHED_NOTFOUND || rc == MEMCACHED_CLIENT_ERROR || rc == MEMCACHED_INVALID_ARGUMENTS, memcached_strerror(NULL, rc)); + + /* but a normal request should go through (and be buffered) */ + test_true((rc= memcached_delete(memc, "foo", 3, 0)) == MEMCACHED_BUFFERED); + test_true(memcached_flush_buffers(memc) == MEMCACHED_SUCCESS); + + test_true(memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_BUFFER_REQUESTS, 0) == MEMCACHED_SUCCESS); + /* unbuffered noreply should be success */ + test_true(memcached_delete(memc, "foo", 3, 0) == MEMCACHED_SUCCESS); + /* unbuffered with reply should be not found... */ + test_true(memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_NOREPLY, 0) == MEMCACHED_SUCCESS); + test_true(memcached_delete(memc, "foo", 3, 0) == MEMCACHED_NOTFOUND); + } + + memcached_free(memc_clone); + return TEST_SUCCESS; +} + + +/* Test memcached_server_get_last_disconnect + * For a working server set, shall be NULL + * For a set of non existing server, shall not be NULL + */ +static test_return_t test_get_last_disconnect(memcached_st *memc) +{ + memcached_return_t rc; + memcached_server_instance_st disconnected_server; + + /* With the working set of server */ + const char *key= "marmotte"; + const char *value= "milka"; + + memcached_reset_last_disconnected_server(memc); + rc= memcached_set(memc, key, strlen(key), + value, strlen(value), + (time_t)0, (uint32_t)0); + test_true(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED); + + disconnected_server = memcached_server_get_last_disconnect(memc); + test_true(disconnected_server == NULL); + + /* With a non existing server */ + memcached_st *mine; + memcached_server_st *servers; + + const char *server_list= "localhost:9"; + + servers= memcached_servers_parse(server_list); + test_true(servers); + mine= memcached_create(NULL); + rc= memcached_server_push(mine, servers); + test_true(rc == MEMCACHED_SUCCESS); + memcached_server_list_free(servers); + test_true(mine); + + rc= memcached_set(mine, key, strlen(key), + value, strlen(value), + (time_t)0, (uint32_t)0); + test_true(rc != MEMCACHED_SUCCESS); + + disconnected_server= memcached_server_get_last_disconnect(mine); + if (disconnected_server == NULL) + { + fprintf(stderr, "RC %s\n", memcached_strerror(mine, rc)); + abort(); + } + test_true(disconnected_server != NULL); + test_true(memcached_server_port(disconnected_server)== 9); + test_true(strncmp(memcached_server_name(disconnected_server),"localhost",9) == 0); + + memcached_quit(mine); + memcached_free(mine); + + return TEST_SUCCESS; +} + +static test_return_t test_verbosity(memcached_st *memc) +{ + memcached_verbosity(memc, 3); + + return TEST_SUCCESS; +} + +static test_return_t test_server_failure(memcached_st *memc) +{ + memcached_st *local_memc; + memcached_server_instance_st instance= memcached_server_instance_by_position(memc, 0); + + local_memc= memcached_create(NULL); + + memcached_server_add(local_memc, memcached_server_name(instance), memcached_server_port(instance)); + memcached_behavior_set(local_memc, MEMCACHED_BEHAVIOR_SERVER_FAILURE_LIMIT, 2); + + uint32_t server_count= memcached_server_count(local_memc); + + test_true(server_count == 1); + + // Disable the server + instance= memcached_server_instance_by_position(local_memc, 0); + ((memcached_server_write_instance_st)instance)->server_failure_counter= 2; + + memcached_return_t rc; + rc= memcached_set(local_memc, "foo", strlen("foo"), + NULL, 0, + (time_t)0, (uint32_t)0); + test_true(rc == MEMCACHED_SERVER_MARKED_DEAD); + + ((memcached_server_write_instance_st)instance)->server_failure_counter= 0; + rc= memcached_set(local_memc, "foo", strlen("foo"), + NULL, 0, + (time_t)0, (uint32_t)0); + test_true(rc == MEMCACHED_SUCCESS); + + + memcached_free(local_memc); + + return TEST_SUCCESS; +} + +static test_return_t test_cull_servers(memcached_st *memc) +{ + uint32_t count = memcached_server_count(memc); + + // Do not do this in your code, it is not supported. + memc->servers[1].options.is_dead= true; + memc->state.is_time_for_rebuild= true; + + uint32_t new_count= memcached_server_count(memc); + test_true(count == new_count); + +#if 0 + test_true(count == new_count + 1 ); +#endif + + return TEST_SUCCESS; +} + + +static memcached_return_t stat_printer(memcached_server_instance_st server, + const char *key, size_t key_length, + const char *value, size_t value_length, + void *context) +{ + (void)server; + (void)context; + (void)key; + (void)key_length; + (void)value; + (void)value_length; + + return MEMCACHED_SUCCESS; +} + +static test_return_t memcached_stat_execute_test(memcached_st *memc) +{ + memcached_return_t rc= memcached_stat_execute(memc, NULL, stat_printer, NULL); + test_true(rc == MEMCACHED_SUCCESS); + + rc= memcached_stat_execute(memc, "slabs", stat_printer, NULL); + test_true(rc == MEMCACHED_SUCCESS); + + rc= memcached_stat_execute(memc, "items", stat_printer, NULL); + test_true(rc == MEMCACHED_SUCCESS); + + rc= memcached_stat_execute(memc, "sizes", stat_printer, NULL); + test_true(rc == MEMCACHED_SUCCESS); + + return TEST_SUCCESS; +} + +/* + * This test ensures that the failure counter isn't incremented during + * normal termination of the memcached instance. + */ +static test_return_t wrong_failure_counter_test(memcached_st *memc) +{ + memcached_return_t rc; + memcached_server_instance_st instance; + + /* Set value to force connection to the server */ + const char *key= "marmotte"; + const char *value= "milka"; + + /* + * Please note that I'm abusing the internal structures in libmemcached + * in a non-portable way and you shouldn't be doing this. I'm only + * doing this in order to verify that the library works the way it should + */ + uint32_t number_of_hosts= memcached_server_count(memc); + memc->number_of_hosts= 1; + + /* Ensure that we are connected to the server by setting a value */ + rc= memcached_set(memc, key, strlen(key), + value, strlen(value), + (time_t)0, (uint32_t)0); + test_true(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED); + + + instance= memcached_server_instance_by_position(memc, 0); + /* The test is to see that the memcached_quit doesn't increase the + * the server failure conter, so let's ensure that it is zero + * before sending quit + */ + ((memcached_server_write_instance_st)instance)->server_failure_counter= 0; + + memcached_quit(memc); + + /* Verify that it memcached_quit didn't increment the failure counter + * Please note that this isn't bullet proof, because an error could + * occur... + */ + test_true(instance->server_failure_counter == 0); + + /* restore the instance */ + memc->number_of_hosts= number_of_hosts; + + return TEST_SUCCESS; +} + +/* + * This tests ensures expected disconnections (for some behavior changes + * for instance) do not wrongly increase failure counter + */ +static test_return_t wrong_failure_counter_two_test(memcached_st *memc) +{ + memcached_return rc; + + memcached_st *memc_clone; + memc_clone= memcached_clone(NULL, memc); + test_true(memc_clone); + + /* Set value to force connection to the server */ + const char *key= "marmotte"; + const char *value= "milka"; + char *string = NULL; + size_t string_length; + uint32_t flags; + + rc= memcached_set(memc_clone, key, strlen(key), + value, strlen(value), + (time_t)0, (uint32_t)0); + test_true_got(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED, memcached_strerror(NULL, rc)); + + + /* put failure limit to 1 */ + rc= memcached_behavior_set(memc_clone, MEMCACHED_BEHAVIOR_SERVER_FAILURE_LIMIT, 1); + assert(rc == MEMCACHED_SUCCESS); + + /* Put a retry timeout to effectively activate failure_limit effect */ + rc= memcached_behavior_set(memc_clone, MEMCACHED_BEHAVIOR_RETRY_TIMEOUT, 1); + assert(rc == MEMCACHED_SUCCESS); + + /* change behavior that triggers memcached_quit()*/ + rc= memcached_behavior_set(memc_clone, MEMCACHED_BEHAVIOR_TCP_NODELAY, 1); + assert(rc == MEMCACHED_SUCCESS); + + + /* Check if we still are connected */ + string= memcached_get(memc_clone, key, strlen(key), + &string_length, &flags, &rc); + + test_true_got(rc == MEMCACHED_SUCCESS, memcached_strerror(NULL, rc)); + test_true(string); + free(string); + memcached_free(memc_clone); + + return TEST_SUCCESS; +} + + + + +/* + * Test that ensures mget_execute does not end into recursive calls that finally fails + */ +static test_return_t regression_bug_490486(memcached_st *memc) +{ + memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_BINARY_PROTOCOL, 1); + memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_NO_BLOCK, 1); + memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_POLL_TIMEOUT, 1000); + memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_SERVER_FAILURE_LIMIT, 1); + memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_RETRY_TIMEOUT, 3600); + +#ifdef __APPLE__ + return TEST_SKIPPED; // My MAC can't handle this test +#endif + + /* + * I only want to hit _one_ server so I know the number of requests I'm + * sending in the pipeline. + */ + uint32_t number_of_hosts= memc->number_of_hosts; + memc->number_of_hosts= 1; + size_t max_keys= 20480; + + + char **keys= (char **)calloc(max_keys, sizeof(char*)); + size_t *key_length= (size_t *)calloc(max_keys, sizeof(size_t)); + + /* First add all of the items.. */ + bool slept= false; + char blob[1024]= { 0 }; + memcached_return rc; + for (size_t x= 0; x < max_keys; ++x) + { + char k[251]; + key_length[x]= (size_t)snprintf(k, sizeof(k), "0200%lu", (unsigned long)x); + keys[x]= strdup(k); + assert(keys[x] != NULL); + rc= memcached_set(memc, keys[x], key_length[x], blob, sizeof(blob), 0, 0); +#ifdef __APPLE__ + if (rc == MEMCACHED_SERVER_MARKED_DEAD) + { + break; // We are out of business + } +#endif + test_true(rc == MEMCACHED_SUCCESS || rc == MEMCACHED_BUFFERED || rc == MEMCACHED_TIMEOUT); // MEMCACHED_TIMEOUT <-- only observed on OSX + + if (rc == MEMCACHED_TIMEOUT && slept == false) + { + x++; + sleep(1);// We will try to sleep + slept= true; + } + else if (rc == MEMCACHED_TIMEOUT && slept == true) + { + // We failed to send everything. + break; + } + } + + if (rc != MEMCACHED_SERVER_MARKED_DEAD) + { + + /* Try to get all of them with a large multiget */ + size_t counter= 0; + memcached_execute_function callbacks[]= { &callback_counter }; + rc= memcached_mget_execute(memc, (const char**)keys, key_length, + (size_t)max_keys, callbacks, &counter, 1); + + assert(rc == MEMCACHED_SUCCESS); + char* the_value= NULL; + char the_key[MEMCACHED_MAX_KEY]; + size_t the_key_length; + size_t the_value_length; + uint32_t the_flags; + + do { + the_value= memcached_fetch(memc, the_key, &the_key_length, &the_value_length, &the_flags, &rc); + + if ((the_value!= NULL) && (rc == MEMCACHED_SUCCESS)) + { + ++counter; + free(the_value); + } + + } while ( (the_value!= NULL) && (rc == MEMCACHED_SUCCESS)); + + + assert(rc == MEMCACHED_END); + + /* Verify that we got all of the items */ + assert(counter == max_keys); + } + + /* Release all allocated resources */ + for (size_t x= 0; x < max_keys; ++x) + { + free(keys[x]); + } + free(keys); + free(key_length); + + memc->number_of_hosts= number_of_hosts; + + return TEST_SUCCESS; +} + +static test_return_t regression_bug_583031(memcached_st *unused) +{ + (void)unused; + + memcached_st *memc= memcached_create(NULL); + assert(memc); + memcached_server_add(memc, "10.2.3.4", 11211); + + memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_CONNECT_TIMEOUT, 1000); + memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_RETRY_TIMEOUT, 1000); + memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_SND_TIMEOUT, 1000); + memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_RCV_TIMEOUT, 1000); + memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_POLL_TIMEOUT, 1000); + memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_SERVER_FAILURE_LIMIT, 3); + + memcached_return_t rc; + size_t length; + uint32_t flags; + + (void)memcached_get(memc, "dsf", 3, &length, &flags, &rc); + + test_true_got(rc == MEMCACHED_TIMEOUT || rc == MEMCACHED_ERRNO || rc == MEMCACHED_FAILURE, memcached_strerror(memc, rc)); + + memcached_free(memc); + + return TEST_SUCCESS; +} + +static test_return_t regression_bug_581030(memcached_st *unused) +{ + (void)unused; + +#ifndef DEBUG + memcached_stat_st *local_stat= memcached_stat(NULL, NULL, NULL); + test_false(local_stat); + + memcached_stat_free(NULL, NULL); +#endif + + return TEST_SUCCESS; +} + +static void memcached_die(memcached_st* mc, memcached_return error, const char* what, uint32_t it) +{ + fprintf(stderr, "Iteration #%u: ", it); + + if(error == MEMCACHED_ERRNO) + { + fprintf(stderr, "system error %d from %s: %s\n", + errno, what, strerror(errno)); + } + else + { + fprintf(stderr, "error %d from %s: %s\n", error, what, + memcached_strerror(mc, error)); + } +} + +#define TEST_CONSTANT_CREATION 200 + +static test_return_t regression_bug_(memcached_st *memc) +{ + const char *remote_server; + (void)memc; + + if (! (remote_server= getenv("LIBMEMCACHED_REMOTE_SERVER"))) + { + return TEST_SKIPPED; + } + + for (uint32_t x= 0; x < TEST_CONSTANT_CREATION; x++) + { + memcached_st* mc= memcached_create(NULL); + memcached_return rc; + + rc= memcached_behavior_set(mc, MEMCACHED_BEHAVIOR_BINARY_PROTOCOL, 1); + if (rc != MEMCACHED_SUCCESS) + { + memcached_die(mc, rc, "memcached_behavior_set", x); + } + + rc= memcached_behavior_set(mc, MEMCACHED_BEHAVIOR_CACHE_LOOKUPS, 1); + if (rc != MEMCACHED_SUCCESS) + { + memcached_die(mc, rc, "memcached_behavior_set", x); + } + + rc= memcached_server_add(mc, remote_server, 0); + if (rc != MEMCACHED_SUCCESS) + { + memcached_die(mc, rc, "memcached_server_add", x); + } + + const char *set_key= "akey"; + const size_t set_key_len= strlen(set_key); + const char *set_value= "a value"; + const size_t set_value_len= strlen(set_value); + + if (rc == MEMCACHED_SUCCESS) + { + if (x > 0) + { + size_t get_value_len; + char *get_value; + uint32_t get_value_flags; + + get_value= memcached_get(mc, set_key, set_key_len, &get_value_len, + &get_value_flags, &rc); + if (rc != MEMCACHED_SUCCESS) + { + memcached_die(mc, rc, "memcached_get", x); + } + else + { + + if (x != 0 && + (get_value_len != set_value_len + || 0!=strncmp(get_value, set_value, get_value_len))) + { + fprintf(stderr, "Values don't match?\n"); + rc= MEMCACHED_FAILURE; + } + free(get_value); + } + } + + rc= memcached_set(mc, + set_key, set_key_len, + set_value, set_value_len, + 0, /* time */ + 0 /* flags */ + ); + if (rc != MEMCACHED_SUCCESS) + { + memcached_die(mc, rc, "memcached_set", x); + } + } + + memcached_quit(mc); + memcached_free(mc); + + if (rc != MEMCACHED_SUCCESS) + { + break; + } + } + + return TEST_SUCCESS; +} + +/* + * Test that the sasl authentication works. We cannot use the default + * pool of servers, because that would require that all servers we want + * to test supports SASL authentication, and that they use the default + * creds. + */ +static test_return_t sasl_auth_test(memcached_st *memc) +{ +#ifdef LIBMEMCACHED_WITH_SASL_SUPPORT + memcached_return_t rc; + + rc= memcached_set(memc, "foo", 3, "bar", 3, (time_t)0, (uint32_t)0); + test_true(rc == MEMCACHED_SUCCESS); + test_true((rc= memcached_delete(memc, "foo", 3, 0)) == MEMCACHED_SUCCESS); + test_true((rc= memcached_destroy_sasl_auth_data(memc)) == MEMCACHED_SUCCESS); + test_true((rc= memcached_destroy_sasl_auth_data(memc)) == MEMCACHED_FAILURE); + test_true((rc= memcached_destroy_sasl_auth_data(NULL)) == MEMCACHED_FAILURE); + memcached_quit(memc); + + rc= memcached_set_sasl_auth_data(memc, + getenv("LIBMEMCACHED_TEST_SASL_USERNAME"), + getenv("LIBMEMCACHED_TEST_SASL_SERVER")); + test_true(rc == MEMCACHED_SUCCESS); + + rc= memcached_set(memc, "foo", 3, "bar", 3, (time_t)0, (uint32_t)0); + test_true(rc == MEMCACHED_AUTH_FAILURE); + test_true(memcached_destroy_sasl_auth_data(memc) == MEMCACHED_SUCCESS); + + memcached_quit(memc); + return TEST_SUCCESS; +#else + (void)memc; + return TEST_FAILURE; +#endif +} + +/* Clean the server before beginning testing */ +test_st tests[] ={ + {"util_version", 1, (test_callback_fn)util_version_test }, + {"flush", 0, (test_callback_fn)flush_test }, + {"init", 0, (test_callback_fn)init_test }, + {"allocation", 0, (test_callback_fn)allocation_test }, + {"server_list_null_test", 0, (test_callback_fn)server_list_null_test}, + {"server_unsort", 0, (test_callback_fn)server_unsort_test}, + {"server_sort", 0, (test_callback_fn)server_sort_test}, + {"server_sort2", 0, (test_callback_fn)server_sort2_test}, + {"memcached_server_remove", 0, (test_callback_fn)memcached_server_remove_test}, + {"clone_test", 0, (test_callback_fn)clone_test }, + {"connection_test", 0, (test_callback_fn)connection_test}, + {"callback_test", 0, (test_callback_fn)callback_test}, + {"userdata_test", 0, (test_callback_fn)userdata_test}, + {"error", 0, (test_callback_fn)error_test }, + {"set", 0, (test_callback_fn)set_test }, + {"set2", 0, (test_callback_fn)set_test2 }, + {"set3", 0, (test_callback_fn)set_test3 }, + {"dump", 1, (test_callback_fn)dump_test}, + {"add", 1, (test_callback_fn)add_test }, + {"replace", 1, (test_callback_fn)replace_test }, + {"delete", 1, (test_callback_fn)delete_test }, + {"get", 1, (test_callback_fn)get_test }, + {"get2", 0, (test_callback_fn)get_test2 }, + {"get3", 0, (test_callback_fn)get_test3 }, + {"get4", 0, (test_callback_fn)get_test4 }, + {"partial mget", 0, (test_callback_fn)get_test5 }, + {"stats_servername", 0, (test_callback_fn)stats_servername_test }, + {"increment", 0, (test_callback_fn)increment_test }, + {"increment_with_initial", 1, (test_callback_fn)increment_with_initial_test }, + {"decrement", 0, (test_callback_fn)decrement_test }, + {"decrement_with_initial", 1, (test_callback_fn)decrement_with_initial_test }, + {"increment_by_key", 0, (test_callback_fn)increment_by_key_test }, + {"increment_with_initial_by_key", 1, (test_callback_fn)increment_with_initial_by_key_test }, + {"decrement_by_key", 0, (test_callback_fn)decrement_by_key_test }, + {"decrement_with_initial_by_key", 1, (test_callback_fn)decrement_with_initial_by_key_test }, + {"quit", 0, (test_callback_fn)quit_test }, + {"mget", 1, (test_callback_fn)mget_test }, + {"mget_result", 1, (test_callback_fn)mget_result_test }, + {"mget_result_alloc", 1, (test_callback_fn)mget_result_alloc_test }, + {"mget_result_function", 1, (test_callback_fn)mget_result_function }, + {"mget_execute", 1, (test_callback_fn)mget_execute }, + {"mget_end", 0, (test_callback_fn)mget_end }, + {"get_stats", 0, (test_callback_fn)get_stats }, + {"add_host_test", 0, (test_callback_fn)add_host_test }, + {"add_host_test_1", 0, (test_callback_fn)add_host_test1 }, + {"get_stats_keys", 0, (test_callback_fn)get_stats_keys }, + {"version_string_test", 0, (test_callback_fn)version_string_test}, + {"bad_key", 1, (test_callback_fn)bad_key_test }, + {"memcached_server_cursor", 1, (test_callback_fn)memcached_server_cursor_test }, + {"read_through", 1, (test_callback_fn)read_through }, + {"delete_through", 1, (test_callback_fn)delete_through }, + {"noreply", 1, (test_callback_fn)noreply_test}, + {"analyzer", 1, (test_callback_fn)analyzer_test}, + {"connectionpool", 1, (test_callback_fn)connection_pool_test }, + {"memcached_pool_test", 1, (test_callback_fn)memcached_pool_test }, + {"ping", 1, (test_callback_fn)ping_test }, + {"test_get_last_disconnect", 1, (test_callback_fn)test_get_last_disconnect}, + {"verbosity", 1, (test_callback_fn)test_verbosity}, + {"test_server_failure", 1, (test_callback_fn)test_server_failure}, + {"cull_servers", 1, (test_callback_fn)test_cull_servers}, + {"memcached_stat_execute", 1, (test_callback_fn)memcached_stat_execute_test}, + {0, 0, 0} +}; + +test_st behavior_tests[] ={ + {"behavior_test", 0, (test_callback_fn)behavior_test}, + {"MEMCACHED_BEHAVIOR_CORK", 0, (test_callback_fn)MEMCACHED_BEHAVIOR_CORK_test}, + {"MEMCACHED_BEHAVIOR_TCP_KEEPALIVE", 0, (test_callback_fn)MEMCACHED_BEHAVIOR_TCP_KEEPALIVE_test}, + {"MEMCACHED_BEHAVIOR_TCP_KEEPIDLE", 0, (test_callback_fn)MEMCACHED_BEHAVIOR_TCP_KEEPIDLE_test}, + {0, 0, 0} +}; + +test_st basic_tests[] ={ + {"init", 1, (test_callback_fn)basic_init_test}, + {"clone", 1, (test_callback_fn)basic_clone_test}, + {"reset", 1, (test_callback_fn)basic_reset_stack_test}, + {"reset heap", 1, (test_callback_fn)basic_reset_heap_test}, + {"reset stack clone", 1, (test_callback_fn)basic_reset_stack_clone_test}, + {"reset heap clone", 1, (test_callback_fn)basic_reset_heap_clone_test}, + {0, 0, 0} +}; + +test_st regression_binary_vs_block[] ={ + {"block add", 1, (test_callback_fn)block_add_regression}, + {"binary add", 1, (test_callback_fn)binary_add_regression}, + {0, 0, 0} +}; + +test_st async_tests[] ={ + {"add", 1, (test_callback_fn)add_wrapper }, + {0, 0, 0} +}; + +test_st string_tests[] ={ + {"string static with null", 0, (test_callback_fn)string_static_null }, + {"string alloc with null", 0, (test_callback_fn)string_alloc_null }, + {"string alloc with 1K", 0, (test_callback_fn)string_alloc_with_size }, + {"string alloc with malloc failure", 0, (test_callback_fn)string_alloc_with_size_toobig }, + {"string append", 0, (test_callback_fn)string_alloc_append }, + {"string append failure (too big)", 0, (test_callback_fn)string_alloc_append_toobig }, + {"string_alloc_append_multiple", 0, (test_callback_fn)string_alloc_append_multiple }, + {0, 0, (test_callback_fn)0} +}; + +test_st result_tests[] ={ + {"result static", 0, (test_callback_fn)result_static}, + {"result alloc", 0, (test_callback_fn)result_alloc}, + {0, 0, (test_callback_fn)0} +}; + +test_st version_1_2_3[] ={ + {"append", 0, (test_callback_fn)append_test }, + {"prepend", 0, (test_callback_fn)prepend_test }, + {"cas", 0, (test_callback_fn)cas_test }, + {"cas2", 0, (test_callback_fn)cas2_test }, + {"append_binary", 0, (test_callback_fn)append_binary_test }, + {0, 0, (test_callback_fn)0} +}; + +test_st user_tests[] ={ + {"user_supplied_bug1", 0, (test_callback_fn)user_supplied_bug1 }, + {"user_supplied_bug2", 0, (test_callback_fn)user_supplied_bug2 }, + {"user_supplied_bug3", 0, (test_callback_fn)user_supplied_bug3 }, + {"user_supplied_bug4", 0, (test_callback_fn)user_supplied_bug4 }, + {"user_supplied_bug5", 1, (test_callback_fn)user_supplied_bug5 }, + {"user_supplied_bug6", 1, (test_callback_fn)user_supplied_bug6 }, + {"user_supplied_bug7", 1, (test_callback_fn)user_supplied_bug7 }, + {"user_supplied_bug8", 1, (test_callback_fn)user_supplied_bug8 }, + {"user_supplied_bug9", 1, (test_callback_fn)user_supplied_bug9 }, + {"user_supplied_bug10", 1, (test_callback_fn)user_supplied_bug10 }, + {"user_supplied_bug11", 1, (test_callback_fn)user_supplied_bug11 }, + {"user_supplied_bug12", 1, (test_callback_fn)user_supplied_bug12 }, + {"user_supplied_bug13", 1, (test_callback_fn)user_supplied_bug13 }, + {"user_supplied_bug14", 1, (test_callback_fn)user_supplied_bug14 }, + {"user_supplied_bug15", 1, (test_callback_fn)user_supplied_bug15 }, + {"user_supplied_bug16", 1, (test_callback_fn)user_supplied_bug16 }, +#if !defined(__sun) && !defined(__OpenBSD__) + /* + ** It seems to be something weird with the character sets.. + ** value_fetch is unable to parse the value line (iscntrl "fails"), so I + ** guess I need to find out how this is supposed to work.. Perhaps I need + ** to run the test in a specific locale (I tried zh_CN.UTF-8 without success, + ** so just disable the code for now...). + */ + {"user_supplied_bug17", 1, (test_callback_fn)user_supplied_bug17 }, +#endif + {"user_supplied_bug18", 1, (test_callback_fn)user_supplied_bug18 }, + {"user_supplied_bug19", 1, (test_callback_fn)user_supplied_bug19 }, + {"user_supplied_bug20", 1, (test_callback_fn)user_supplied_bug20 }, + {"user_supplied_bug21", 1, (test_callback_fn)user_supplied_bug21 }, + {"wrong_failure_counter_test", 1, (test_callback_fn)wrong_failure_counter_test}, + {"wrong_failure_counter_two_test", 1, (test_callback_fn)wrong_failure_counter_two_test}, + {0, 0, (test_callback_fn)0} +}; + +test_st replication_tests[]= { + {"set", 1, (test_callback_fn)replication_set_test }, + {"get", 0, (test_callback_fn)replication_get_test }, + {"mget", 0, (test_callback_fn)replication_mget_test }, + {"delete", 0, (test_callback_fn)replication_delete_test }, + {"rand_mget", 0, (test_callback_fn)replication_randomize_mget_test }, + {0, 0, (test_callback_fn)0} +}; + +/* + * The following test suite is used to verify that we don't introduce + * regression bugs. If you want more information about the bug / test, + * you should look in the bug report at + * http://bugs.launchpad.net/libmemcached + */ +test_st regression_tests[]= { + {"lp:434484", 1, (test_callback_fn)regression_bug_434484 }, + {"lp:434843", 1, (test_callback_fn)regression_bug_434843 }, + {"lp:434843-buffered", 1, (test_callback_fn)regression_bug_434843_buffered }, + {"lp:421108", 1, (test_callback_fn)regression_bug_421108 }, + {"lp:442914", 1, (test_callback_fn)regression_bug_442914 }, + {"lp:447342", 1, (test_callback_fn)regression_bug_447342 }, + {"lp:463297", 1, (test_callback_fn)regression_bug_463297 }, + {"lp:490486", 1, (test_callback_fn)regression_bug_490486 }, + {"lp:583031", 1, (test_callback_fn)regression_bug_583031 }, + {"lp:?", 1, (test_callback_fn)regression_bug_ }, + {"lp:728286", 1, (test_callback_fn)regression_bug_728286 }, + {"lp:581030", 1, (test_callback_fn)regression_bug_581030 }, + {0, 0, (test_callback_fn)0} +}; + +test_st sasl_auth_tests[]= { + {"sasl_auth", 1, (test_callback_fn)sasl_auth_test }, + {0, 0, (test_callback_fn)0} +}; + +test_st ketama_compatibility[]= { + {"libmemcached", 1, (test_callback_fn)ketama_compatibility_libmemcached }, + {"spymemcached", 1, (test_callback_fn)ketama_compatibility_spymemcached }, + {0, 0, (test_callback_fn)0} +}; + +test_st generate_tests[] ={ + {"generate_pairs", 1, (test_callback_fn)generate_pairs }, + {"generate_data", 1, (test_callback_fn)generate_data }, + {"get_read", 0, (test_callback_fn)get_read }, + {"delete_generate", 0, (test_callback_fn)delete_generate }, + {"generate_buffer_data", 1, (test_callback_fn)generate_buffer_data }, + {"delete_buffer", 0, (test_callback_fn)delete_buffer_generate}, + {"generate_data", 1, (test_callback_fn)generate_data }, + {"mget_read", 0, (test_callback_fn)mget_read }, + {"mget_read_result", 0, (test_callback_fn)mget_read_result }, + {"mget_read_function", 0, (test_callback_fn)mget_read_function }, + {"cleanup", 1, (test_callback_fn)cleanup_pairs }, + {"generate_large_pairs", 1, (test_callback_fn)generate_large_pairs }, + {"generate_data", 1, (test_callback_fn)generate_data }, + {"generate_buffer_data", 1, (test_callback_fn)generate_buffer_data }, + {"cleanup", 1, (test_callback_fn)cleanup_pairs }, + {0, 0, (test_callback_fn)0} +}; + +test_st consistent_tests[] ={ + {"generate_pairs", 1, (test_callback_fn)generate_pairs }, + {"generate_data", 1, (test_callback_fn)generate_data }, + {"get_read", 0, (test_callback_fn)get_read_count }, + {"cleanup", 1, (test_callback_fn)cleanup_pairs }, + {0, 0, (test_callback_fn)0} +}; + +test_st consistent_weighted_tests[] ={ + {"generate_pairs", 1, (test_callback_fn)generate_pairs }, + {"generate_data", 1, (test_callback_fn)generate_data_with_stats }, + {"get_read", 0, (test_callback_fn)get_read_count }, + {"cleanup", 1, (test_callback_fn)cleanup_pairs }, + {0, 0, (test_callback_fn)0} +}; + +test_st hsieh_availability[] ={ + {"hsieh_avaibility_test", 0, (test_callback_fn)hsieh_avaibility_test}, + {0, 0, (test_callback_fn)0} +}; + +test_st murmur_availability[] ={ + {"murmur_avaibility_test", 0, (test_callback_fn)murmur_avaibility_test}, + {0, 0, (test_callback_fn)0} +}; + +#if 0 +test_st hash_sanity[] ={ + {"hash sanity", 0, (test_callback_fn)hash_sanity_test}, + {0, 0, (test_callback_fn)0} +}; +#endif + +test_st ketama_auto_eject_hosts[] ={ + {"auto_eject_hosts", 1, (test_callback_fn)auto_eject_hosts }, + {"output_ketama_weighted_keys", 1, (test_callback_fn)output_ketama_weighted_keys }, + {0, 0, (test_callback_fn)0} +}; + +test_st hash_tests[] ={ + {"one_at_a_time_run", 0, (test_callback_fn)one_at_a_time_run }, + {"md5", 0, (test_callback_fn)md5_run }, + {"crc", 0, (test_callback_fn)crc_run }, + {"fnv1_64", 0, (test_callback_fn)fnv1_64_run }, + {"fnv1a_64", 0, (test_callback_fn)fnv1a_64_run }, + {"fnv1_32", 0, (test_callback_fn)fnv1_32_run }, + {"fnv1a_32", 0, (test_callback_fn)fnv1a_32_run }, + {"hsieh", 0, (test_callback_fn)hsieh_run }, + {"murmur", 0, (test_callback_fn)murmur_run }, + {"jenkis", 0, (test_callback_fn)jenkins_run }, + {"memcached_get_hashkit", 0, (test_callback_fn)memcached_get_hashkit_test }, + {0, 0, (test_callback_fn)0} +}; + +test_st error_conditions[] ={ + {"memcached_get(MEMCACHED_ERRNO)", 0, (test_callback_fn)memcached_get_MEMCACHED_ERRNO }, + {"memcached_get(MEMCACHED_NOTFOUND)", 0, (test_callback_fn)memcached_get_MEMCACHED_NOTFOUND }, + {"memcached_get_by_key(MEMCACHED_ERRNO)", 0, (test_callback_fn)memcached_get_by_key_MEMCACHED_ERRNO }, + {"memcached_get_by_key(MEMCACHED_NOTFOUND)", 0, (test_callback_fn)memcached_get_by_key_MEMCACHED_NOTFOUND }, + {"memcached_get_by_key(MEMCACHED_NOTFOUND)", 0, (test_callback_fn)memcached_get_by_key_MEMCACHED_NOTFOUND }, + {"memcached_increment(MEMCACHED_NO_SERVERS)", 0, (test_callback_fn)memcached_increment_MEMCACHED_NO_SERVERS }, + {0, 0, (test_callback_fn)0} +}; + + +test_st parser_tests[] ={ + {"behavior", 0, (test_callback_fn)behavior_parser_test }, + {"boolean_options", 0, (test_callback_fn)parser_boolean_options_test }, + {"configure_file", 0, (test_callback_fn)memcached_create_with_options_with_filename }, + {"distribtions", 0, (test_callback_fn)parser_distribution_test }, + {"hash", 0, (test_callback_fn)parser_hash_test }, + {"libmemcached_check_configuration", 0, (test_callback_fn)libmemcached_check_configuration_test }, + {"libmemcached_check_configuration_with_filename", 0, (test_callback_fn)libmemcached_check_configuration_with_filename_test }, + {"number_options", 0, (test_callback_fn)parser_number_options_test }, + {"randomly generated options", 0, (test_callback_fn)random_statement_build_test }, + {"prefix_key", 0, (test_callback_fn)parser_key_prefix_test }, + {"server", 0, (test_callback_fn)server_test }, + {"bad server strings", 0, (test_callback_fn)servers_bad_test }, + {"server with weights", 0, (test_callback_fn)server_with_weight_test }, + {0, 0, (test_callback_fn)0} +}; + +test_st virtual_bucket_tests[] ={ + {"basic", 0, (test_callback_fn)virtual_back_map }, + {0, 0, (test_callback_fn)0} +}; + +collection_st collection[] ={ +#if 0 + {"hash_sanity", 0, 0, hash_sanity}, +#endif + {"basic", 0, 0, basic_tests}, + {"hsieh_availability", 0, 0, hsieh_availability}, + {"murmur_availability", 0, 0, murmur_availability}, + {"block", 0, 0, tests}, + {"binary", (test_callback_fn)pre_binary, 0, tests}, + {"nonblock", (test_callback_fn)pre_nonblock, 0, tests}, + {"nodelay", (test_callback_fn)pre_nodelay, 0, tests}, + {"settimer", (test_callback_fn)pre_settimer, 0, tests}, + {"md5", (test_callback_fn)pre_md5, 0, tests}, + {"crc", (test_callback_fn)pre_crc, 0, tests}, + {"hsieh", (test_callback_fn)pre_hsieh, 0, tests}, + {"jenkins", (test_callback_fn)pre_jenkins, 0, tests}, + {"fnv1_64", (test_callback_fn)pre_hash_fnv1_64, 0, tests}, + {"fnv1a_64", (test_callback_fn)pre_hash_fnv1a_64, 0, tests}, + {"fnv1_32", (test_callback_fn)pre_hash_fnv1_32, 0, tests}, + {"fnv1a_32", (test_callback_fn)pre_hash_fnv1a_32, 0, tests}, + {"ketama", (test_callback_fn)pre_behavior_ketama, 0, tests}, + {"ketama_auto_eject_hosts", (test_callback_fn)pre_behavior_ketama, 0, ketama_auto_eject_hosts}, + {"unix_socket", (test_callback_fn)pre_unix_socket, 0, tests}, + {"unix_socket_nodelay", (test_callback_fn)pre_nodelay, 0, tests}, + {"poll_timeout", (test_callback_fn)poll_timeout, 0, tests}, + {"gets", (test_callback_fn)enable_cas, 0, tests}, + {"consistent_crc", (test_callback_fn)enable_consistent_crc, 0, tests}, + {"consistent_hsieh", (test_callback_fn)enable_consistent_hsieh, 0, tests}, +#ifdef MEMCACHED_ENABLE_DEPRECATED + {"deprecated_memory_allocators", (test_callback_fn)deprecated_set_memory_alloc, 0, tests}, +#endif + {"memory_allocators", (test_callback_fn)set_memory_alloc, 0, tests}, + {"prefix", (test_callback_fn)set_prefix, 0, tests}, + {"sasl_auth", (test_callback_fn)pre_sasl, 0, sasl_auth_tests }, + {"sasl", (test_callback_fn)pre_sasl, 0, tests }, + {"version_1_2_3", (test_callback_fn)check_for_1_2_3, 0, version_1_2_3}, + {"string", 0, 0, string_tests}, + {"result", 0, 0, result_tests}, + {"async", (test_callback_fn)pre_nonblock, 0, async_tests}, + {"async_binary", (test_callback_fn)pre_nonblock_binary, 0, async_tests}, + {"user", 0, 0, user_tests}, + {"generate", 0, 0, generate_tests}, + {"generate_hsieh", (test_callback_fn)pre_hsieh, 0, generate_tests}, + {"generate_ketama", (test_callback_fn)pre_behavior_ketama, 0, generate_tests}, + {"generate_hsieh_consistent", (test_callback_fn)enable_consistent_hsieh, 0, generate_tests}, + {"generate_md5", (test_callback_fn)pre_md5, 0, generate_tests}, + {"generate_murmur", (test_callback_fn)pre_murmur, 0, generate_tests}, + {"generate_jenkins", (test_callback_fn)pre_jenkins, 0, generate_tests}, + {"generate_nonblock", (test_callback_fn)pre_nonblock, 0, generate_tests}, + // Too slow + {"generate_corked", (test_callback_fn)pre_cork, 0, generate_tests}, + {"generate_corked_and_nonblock", (test_callback_fn)pre_cork_and_nonblock, 0, generate_tests}, + {"consistent_not", 0, 0, consistent_tests}, + {"consistent_ketama", (test_callback_fn)pre_behavior_ketama, 0, consistent_tests}, + {"consistent_ketama_weighted", (test_callback_fn)pre_behavior_ketama_weighted, 0, consistent_weighted_tests}, + {"ketama_compat", 0, 0, ketama_compatibility}, + {"test_hashes", 0, 0, hash_tests}, + {"replication", (test_callback_fn)pre_replication, 0, replication_tests}, + {"replication_noblock", (test_callback_fn)pre_replication_noblock, 0, replication_tests}, + {"regression", 0, 0, regression_tests}, + {"behaviors", 0, 0, behavior_tests}, + {"regression_binary_vs_block", (test_callback_fn)key_setup, (test_callback_fn)key_teardown, regression_binary_vs_block}, + {"error_conditions", 0, 0, error_conditions}, + {"parser", 0, 0, parser_tests}, + {"virtual buckets", 0, 0, virtual_bucket_tests}, + {0, 0, 0, 0} +}; + +#include "tests/libmemcached_world.h" + +void get_world(world_st *world) +{ + world->collections= collection; + + world->create= (test_callback_create_fn)world_create; + world->destroy= (test_callback_fn)world_destroy; + + world->test.startup= (test_callback_fn)world_test_startup; + world->test.flush= (test_callback_fn)world_flush; + world->test.pre_run= (test_callback_fn)world_pre_run; + world->test.post_run= (test_callback_fn)world_post_run; + world->test.on_error= (test_callback_error_fn)world_on_error; + + world->collection.startup= (test_callback_fn)world_container_startup; + world->collection.shutdown= (test_callback_fn)world_container_shutdown; + + world->runner= &defualt_libmemcached_runner; +}